-Follow up r17065

--removing useless check on skill_id
--fix few broken atcommand due to failed sscanf
-Change skill_amotion_leniency as pointed out on tid:76492 so amotion delay wont be twice by default, (also increase intervall if you do want higher acd)

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@17072 54d463be-8e91-2dee-dedb-b68131a5f0ec

7 files changed, 41 insertions, 47 deletions

diff --git a/src/char/int_guild.c b/src/char/int_guild.c
index 305847c1d..9090bc007 100644
--- a/src/char/int_guild.c
+++ b/src/char/int_guild.c
@@ -112,7 +112,7 @@ int inter_guild_tosql(struct guild *g,int flag)
 	// GS_POSITION `guild_position` (`guild_id`,`position`,`name`,`mode`,`exp_mode`)
 	// GS_ALLIANCE `guild_alliance` (`guild_id`,`opposition`,`alliance_id`,`name`)
 	// GS_EXPULSION `guild_expulsion` (`guild_id`,`account_id`,`name`,`mes`)
-	// GS_SKILL `guild_skill` (`guild_id`,`id`,`lv`) 
+	// GS_SKILL `guild_skill` (`guild_id`,`id`,`lv`)
 
 	// temporary storage for str convertion. They must be twice the size of the
 	// original string to ensure no overflows will occur. [Skotlex]
@@ -123,7 +123,7 @@ int inter_guild_tosql(struct guild *g,int flag)
 	int i=0;
 
 	if (g->guild_id<=0 && g->guild_id != -1) return 0;
-	
+
 #ifdef NOISY
 	ShowInfo("Save guild request ("CL_BOLD"%d"CL_RESET" - flag 0x%x).",g->guild_id, flag);
 #endif
@@ -179,7 +179,7 @@ int inter_guild_tosql(struct guild *g,int flag)
 			StringBuf_Printf(&buf, "`emblem_len`=%d, `emblem_id`=%d, `emblem_data`='%s'", g->emblem_len, g->emblem_id, emblem_data);
 			add_comma = true;
 		}
-		if (flag & GS_BASIC) 
+		if (flag & GS_BASIC)
 		{
 			strcat(t_info, " basic");
 			if( add_comma )
@@ -273,8 +273,8 @@ int inter_guild_tosql(struct guild *g,int flag)
 
 	if (flag&GS_ALLIANCE)
 	{
-		// Delete current alliances 
-		// NOTE: no need to do it on both sides since both guilds in memory had 
+		// Delete current alliances
+		// NOTE: no need to do it on both sides since both guilds in memory had
 		// their info changed, not to mention this would also mess up oppositions!
 		// [Skotlex]
 		//if( SQL_ERROR == Sql_Query(sql_handle, "DELETE FROM `%s` WHERE `guild_id`='%d' OR `alliance_id`='%d'", guild_alliance_db, g->guild_id, g->guild_id) )
@@ -516,7 +516,7 @@ struct guild * inter_guild_fromsql(int guild_id)
 
 	idb_put(guild_db_, guild_id, g); //Add to cache
 	g->save_flag |= GS_REMOVE; //But set it to be removed, in case it is not needed for long.
-	
+
 	if (save_log)
 		ShowInfo("Guild loaded (%d - %s)\n", guild_id, g->name);
 
@@ -602,12 +602,12 @@ static struct guild_castle* inter_guildcastle_fromsql(int castle_id)
 static bool exp_guild_parse_row(char* split[], int column, int current)
 {
 	int exp = atoi(split[0]);
-	
+
 	if (exp < 0 || exp >= INT_MAX) {
 		ShowError("exp_guild: Invalid exp %d at line %d\n", exp, current);
 		return false;
 	}
-	
+
 	guild_exp[current] = exp;
 	return true;
 }
@@ -617,7 +617,7 @@ int inter_guild_CharOnline(int char_id, int guild_id)
 {
    struct guild *g;
    int i;
-   
+
 	if (guild_id == -1) {
 		//Get guild_id from the database
 		if( SQL_ERROR == Sql_Query(sql_handle, "SELECT guild_id FROM `%s` WHERE char_id='%d'", char_db, char_id) )
@@ -641,7 +641,7 @@ int inter_guild_CharOnline(int char_id, int guild_id)
 	}
 	if (guild_id == 0)
 		return 0; //No guild...
-	
+
 	g = inter_guild_fromsql(guild_id);
 	if(!g) {
 		ShowError("Character %d's guild %d not found!\n", char_id, guild_id);
@@ -692,7 +692,7 @@ int inter_guild_CharOffline(int char_id, int guild_id)
 	}
 	if (guild_id == 0)
 		return 0; //No guild...
-	
+
 	//Character has a guild, set character offline and check if they were the only member online
 	g = inter_guild_fromsql(guild_id);
 	if (g == NULL) //Guild not found?
@@ -758,7 +758,7 @@ int search_guildname(char *str)
 {
 	int guild_id;
 	char esc_name[NAME_LENGTH*2+1];
-	
+
 	Sql_EscapeStringLen(sql_handle, esc_name, str, safestrnlen(str, NAME_LENGTH));
 	//Lookup guilds with the same name
 	if( SQL_ERROR == Sql_Query(sql_handle, "SELECT guild_id FROM `%s` WHERE name='%s'", guild_db, esc_name) )
@@ -837,13 +837,13 @@ int guild_calcinfo(struct guild *g)
 	g->next_exp = nextexp;
 
 	// Set the max number of members, Guild Extention skill - currently adds 6 to max per skill lv.
-	g->max_member = 16 + guild_checkskill(g, GD_EXTENSION) * 6; 
+	g->max_member = 16 + guild_checkskill(g, GD_EXTENSION) * 6;
 	if(g->max_member > MAX_GUILD)
 	{
 		ShowError("Guild %d:%s has capacity for too many guild members (%d), max supported is %d\n", g->guild_id, g->name, g->max_member, MAX_GUILD);
 		g->max_member = MAX_GUILD;
 	}
-	
+
 	// Compute the guild average level level
 	g->average_lv=0;
 	g->connect_member=0;
@@ -1193,7 +1193,7 @@ int mapif_parse_CreateGuild(int fd,int account_id,char *name,struct guild_member
 		return 0;
 	}
 	ShowInfo("Created Guild %d - %s (Guild Master: %s)\n", g->guild_id, g->name, g->master);
-	
+
 	//Add to cache
 	idb_put(guild_db_, g->guild_id, g);
 
@@ -1326,7 +1326,7 @@ int mapif_parse_GuildChangeMemberInfoShort(int fd,int guild_id,int account_id,in
 	g = inter_guild_fromsql(guild_id);
 	if(g==NULL)
 		return 0;
-	
+
 	ARR_FIND( 0, g->max_member, i, g->member[i].account_id == account_id && g->member[i].char_id == char_id );
 	if( i < g->max_member )
 	{
@@ -1372,7 +1372,7 @@ int mapif_parse_GuildChangeMemberInfoShort(int fd,int guild_id,int account_id,in
 int mapif_parse_BreakGuild(int fd,int guild_id)
 {
 	struct guild * g;
-	
+
 	g = inter_guild_fromsql(guild_id);
 	if(g==NULL)
 		return 0;
@@ -1423,7 +1423,7 @@ int mapif_parse_GuildMessage(int fd,int guild_id,int account_id,char *mes,int le
 	return mapif_guild_message(guild_id,account_id,mes,len, fd);
 }
 
-// Modification of the guild 
+// Modification of the guild
 int mapif_parse_GuildBasicInfoChange(int fd,int guild_id,int type,const char *data,int len)
 {
 	struct guild * g;
@@ -1453,7 +1453,7 @@ int mapif_parse_GuildBasicInfoChange(int fd,int guild_id,int type,const char *da
 	return 0;
 }
 
-// Modification of the guild 
+// Modification of the guild
 int mapif_parse_GuildMemberInfoChange(int fd,int guild_id,int account_id,int char_id,int type,const char *data,int len)
 {
 	// Could make some improvement in speed, because only change guild_member
@@ -1598,7 +1598,7 @@ int inter_guild_charname_changed(int guild_id,int account_id, int char_id, char
 		return 0;
 
 	mapif_guild_info(-1,g);
-	
+
 	return 0;
 }
 
@@ -1653,7 +1653,7 @@ static int mapif_parse_GuildDeleteAlliance(struct guild *g, int guild_id, int ac
 
 	strcpy(name, g->alliance[i].name);
 	g->alliance[i].guild_id=0;
-	
+
 	mapif_guild_alliance(g->guild_id,guild_id,account_id1,account_id2,flag,g->name,name);
 	g->save_flag |= GS_ALLIANCE;
 	return 0;
@@ -1670,7 +1670,7 @@ int mapif_parse_GuildAlliance(int fd,int guild_id1,int guild_id2,int account_id1
 
 	if(g[0] && g[1]==NULL && (flag & GUILD_ALLIANCE_REMOVE)) //Requested to remove an alliance with a not found guild.
 		return mapif_parse_GuildDeleteAlliance(g[0], guild_id2,	account_id1, account_id2, flag); //Try to do a manual removal of said guild.
-		
+
 	if(g[0]==NULL || g[1]==NULL)
 		return 0;
 
@@ -1794,16 +1794,16 @@ int mapif_parse_GuildMasterChange(int fd, int guild_id, const char* name, int le
 	int pos;
 
 	g = inter_guild_fromsql(guild_id);
-	
+
 	if(g==NULL || len > NAME_LENGTH)
 		return 0;
-	
+
 	// Find member (name)
 	for (pos = 0; pos < g->max_member && strncmp(g->member[pos].name, name, len); pos++);
 
 	if (pos == g->max_member)
 		return 0; //Character not found??
-	
+
 	// Switch current and old GM
 	memcpy(&gm, &g->member[pos], sizeof (struct guild_member));
 	memcpy(&g->member[pos], &g->member[0], sizeof(struct guild_member));
diff --git a/src/map/atcommand.c b/src/map/atcommand.c
index 8f6fa41ac..1c7e37392 100644
--- a/src/map/atcommand.c
+++ b/src/map/atcommand.c
@@ -3171,7 +3171,7 @@ ACMD_FUNC(questskill)
 
 		return -1;
 	}
-	if (skill_id < 0 && skill_id >= MAX_SKILL_DB) {
+	if (skill_id >= MAX_SKILL_DB) {
 		clif_displaymessage(fd, msg_txt(198)); // This skill number doesn't exist.
 		return -1;
 	}
@@ -3215,7 +3215,7 @@ ACMD_FUNC(lostskill)
 
 		return -1;
 	}
-	if (skill_id < 0 && skill_id >= MAX_SKILL) {
+	if (skill_id >= MAX_SKILL) {
 		clif_displaymessage(fd, msg_txt(198)); // This skill number doesn't exist.
 		return -1;
 	}
@@ -5416,13 +5416,13 @@ ACMD_FUNC(useskill)
 	char target[100];
 	nullpo_retr(-1, sd);
 
-	if(!message || !*message || sscanf(message, "%hui %hui %23[^\n]", &skill_id, &skill_lv, target) != 3) {
+	if(!message || !*message || sscanf(message, "%hu %hu %23[^\n]", &skill_id, &skill_lv, target) != 3) {
 		clif_displaymessage(fd, msg_txt(1165)); // Usage: @useskill <skill ID> <skill level> <target>
 		return -1;
 	}
 
-	if ( (pl_sd = map_nick2sd(target)) == NULL )
-	{
+	if(!strcmp(target,"self")) pl_sd = sd; //quick keyword
+	else if ( (pl_sd = map_nick2sd(target)) == NULL ){
 		clif_displaymessage(fd, msg_txt(3)); // Character not found.
 		return -1;
 	}
@@ -5460,7 +5460,7 @@ ACMD_FUNC(displayskill)
 	uint16 skill_lv = 1;
 	nullpo_retr(-1, sd);
 
-	if (!message || !*message || sscanf(message, "%hui %hui", &skill_id, &skill_lv) < 1)
+	if (!message || !*message || sscanf(message, "%hu %hu", &skill_id, &skill_lv) < 1)
 	{
 		clif_displaymessage(fd, msg_txt(1166)); // Usage: @displayskill <skill ID> {<skill level>}
 		return -1;
@@ -5486,7 +5486,7 @@ ACMD_FUNC(skilltree)
 	struct skill_tree_entry *ent;
 	nullpo_retr(-1, sd);
 
-	if(!message || !*message || sscanf(message, "%hui %23[^\r\n]", &skill_id, target) != 2) {
+	if(!message || !*message || sscanf(message, "%hu %23[^\r\n]", &skill_id, target) != 2) {
 		clif_displaymessage(fd, msg_txt(1167)); // Usage: @skilltree <skill ID> <target>
 		return -1;
 	}
diff --git a/src/map/battle.c b/src/map/battle.c
index d6bcc6060..87f1e7196 100644
--- a/src/map/battle.c
+++ b/src/map/battle.c
@@ -5846,7 +5846,7 @@ static const struct _battle_data {
 	{ "max_third_parameter",                &battle_config.max_third_parameter,             120,    10,     10000,          },
 	{ "max_baby_third_parameter",           &battle_config.max_baby_third_parameter,        108,    10,     10000,          },
 	{ "atcommand_max_stat_bypass",          &battle_config.atcommand_max_stat_bypass,       0,      0,      100,            },
-	{ "skill_amotion_leniency",             &battle_config.skill_amotion_leniency,          90,     0,      100             },
+	{ "skill_amotion_leniency",             &battle_config.skill_amotion_leniency,          90,     0,      300             },
 	{ "mvp_tomb_enabled",                   &battle_config.mvp_tomb_enabled,                1,      0,      1               },
 	{ "feature.atcommand_suggestions",      &battle_config.atcommand_suggestions_enabled,   0,      0,      1               },
 	{ "min_npc_vending_distance",           &battle_config.min_npc_vending_distance,        3,      0,      100             },
diff --git a/src/map/clif.c b/src/map/clif.c
index 2199bf12a..4b5e34232 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -5257,7 +5257,7 @@ void clif_skill_produce_mix_list(struct map_session_data *sd, uint16 skill_id ,
 
 	for(i=0,c=0;i<MAX_SKILL_PRODUCE_DB;i++){
 		if( skill_can_produce_mix(sd,skill_produce_db[i].nameid, trigger, 1) &&
-			( ( skill_id > 0 && skill_produce_db[i].req_skill == skill_id ) || skill_id < 0 )
+			( skill_id > 0 && skill_produce_db[i].req_skill == skill_id )
 			){
 			if((view = itemdb_viewid(skill_produce_db[i].nameid)) > 0)
 				WFIFOW(fd,c*8+ 4)= view;
diff --git a/src/map/pc.c b/src/map/pc.c
index 3af065db8..c7d5b87f0 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -4882,7 +4882,7 @@ int pc_checkskill(struct map_session_data *sd,uint16 skill_id)
 			return guild_checkskill(g,skill_id);
 		return 0;
 	}
-	else if( skill_id < 0 || skill_id >= ARRAYLENGTH(sd->status.skill) )
+	else if(skill_id >= ARRAYLENGTH(sd->status.skill) )
 	{
 		ShowError("pc_checkskill: Invalid skill id %d (char_id=%d).\n", skill_id, sd->status.char_id);
 		return 0;
@@ -5976,7 +5976,7 @@ int pc_skillup(struct map_session_data *sd,uint16 skill_id)
 		return 0;
 	}
 
-	if( skill_id < 0 || skill_id >= MAX_SKILL )
+	if(skill_id >= MAX_SKILL )
 		return 0;
 
 	if( sd->status.skill_point > 0 &&
diff --git a/src/map/skill.c b/src/map/skill.c
index 918d10b53..d0319afb1 100644
--- a/src/map/skill.c
+++ b/src/map/skill.c
@@ -524,7 +524,7 @@ int skillnotok (uint16 skill_id, struct map_session_data *sd)
 	// allowing a skill to be cast. This is to prevent no-delay ACT files from spamming skills such as
 	// AC_DOUBLE which do not have a skill delay and are not regarded in terms of attack motion.
 	if( !sd->state.autocast && sd->skillitem != skill_id && sd->canskill_tick &&
-		DIFF_TICK(gettick(), sd->canskill_tick) < (sd->battle_status.amotion * (100 + battle_config.skill_amotion_leniency) / 100) )
+		DIFF_TICK(gettick(), sd->canskill_tick) < (sd->battle_status.amotion * (battle_config.skill_amotion_leniency) / 100) )
 	{// attempted to cast a skill before the attack motion has finished
 		return 1;
 	}
@@ -724,7 +724,6 @@ int skill_additional_effect (struct block_list* src, struct block_list *bl, uint
 	nullpo_ret(src);
 	nullpo_ret(bl);
 
-	if(skill_id < 0) return 0;
 	if(skill_id > 0 && skill_lv <= 0) return 0;	// don't forget auto attacks! - celest
 
 	if( dmg_lv < ATK_BLOCK ) // Don't apply effect if miss.
@@ -1746,7 +1745,6 @@ int skill_counter_additional_effect (struct block_list* src, struct block_list *
 	nullpo_ret(src);
 	nullpo_ret(bl);
 
-	if(skill_id < 0) return 0;
 	if(skill_id > 0 && skill_lv <= 0) return 0;	// don't forget auto attacks! - celest
 
 	sd = BL_CAST(BL_PC, src);
@@ -3724,10 +3722,10 @@ int skill_castend_damage_id (struct block_list* src, struct block_list *bl, uint
 			else if( dir == 7 || dir < 2 ) y = i;
 			else y = 0;
 			if( (mbl == src || !map_flag_gvg(src->m) && !map[src->m].flag.battleground) && // only NJ_ISSEN don't have slide effect in GVG
-				unit_movepos(src, mbl->x+x, mbl->y+y, 1, 1) ) { 
+				unit_movepos(src, mbl->x+x, mbl->y+y, 1, 1) ) {
 				clif_slide(src, src->x, src->y);
 				//uncomment this if you want to remove MO_EXTREMITYFIST glitchy walking effect. [malufett]
-				//clif_fixpos(src); 
+				//clif_fixpos(src);
 			}
 		}
 		break;
@@ -7823,7 +7821,7 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, ui
 			if( src == bl ) rate = 100; // Success Chance: On self, 100%
 			else if(bl->type == BL_PC) rate += 20 + 10 * skill_lv; // On Players, (20 + 10 * Skill Level) %
 			else rate += 40 + 10 * skill_lv; // On Monsters, (40 + 10 * Skill Level) %
-			
+
 			if( sd )
 				skill_blockpc_start(sd,skill_id,4000);
 
@@ -9355,7 +9353,7 @@ int skill_castend_id(int tid, unsigned int tick, int id, intptr_t data)
 #endif
 		}
 		if (target && target->m == src->m)
-		{	//Move character to target anyway.			
+		{	//Move character to target anyway.
 			if (unit_movepos(src, src->x+3, src->y+3, 1, 1))
 			{	//Display movement + animation.
 				clif_slide(src,src->x,src->y);
diff --git a/src/map/unit.c b/src/map/unit.c
index 110fcb079..eb8eac589 100644
--- a/src/map/unit.c
+++ b/src/map/unit.c
@@ -866,8 +866,6 @@ int unit_stop_walking(struct block_list *bl,int type)
 
 int unit_skilluse_id(struct block_list *src, int target_id, uint16 skill_id, uint16 skill_lv)
 {
-	if(skill_id < 0) return 0;
-
 	return unit_skilluse_id2(
 		src, target_id, skill_id, skill_lv,
 		skill_castfix(src, skill_id, skill_lv),
@@ -1368,8 +1366,6 @@ int unit_skilluse_id2(struct block_list *src, int target_id, uint16 skill_id, ui
 
 int unit_skilluse_pos(struct block_list *src, short skill_x, short skill_y, uint16 skill_id, uint16 skill_lv)
 {
-	if(skill_id < 0)
-		return 0;
 	return unit_skilluse_pos2(
 		src, skill_x, skill_y, skill_id, skill_lv,
 		skill_castfix(src, skill_id, skill_lv),