Fixed Bug #7307

http://hercules.ws/board/tracker/issue-7307-status-weapon-switch/
Special Thanks to kyeme, Beret.

Signed-off-by: shennetsind <ind@henn.et>

4 files changed, 12 insertions, 3 deletions

diff --git a/src/map/battle.c b/src/map/battle.c
index 3268128ac..cf952a3b9 100644
--- a/src/map/battle.c
+++ b/src/map/battle.c
@@ -226,7 +226,7 @@ int battle_delay_damage_sub(int tid, unsigned int tick, int id, intptr_t data) {
 		}
 
 		src = iMap->id2bl(dat->src_id);
-
+		
 		if( src && target->m == src->m &&
 			(target->type != BL_PC || ((TBL_PC*)target)->invincible_timer == INVALID_TIMER) &&
 			check_distance_bl(src, target, dat->distance) ) //Check to see if you haven't teleported. [Skotlex]
@@ -246,6 +246,9 @@ int battle_delay_damage_sub(int tid, unsigned int tick, int id, intptr_t data) {
 			status_fix_damage(target, target, dat->damage, dat->delay);
 			iMap->freeblock_unlock();
 		}
+		
+		if( src && src->type == BL_PC )
+			((TBL_PC*)src)->delayed_damage--;
 	}
 	ers_free(delay_damage_ers, dat);
 	return 0;
@@ -287,6 +290,9 @@ int battle_delay_damage (unsigned int tick, int amotion, struct block_list *src,
 	if (src->type != BL_PC && amotion > 1000)
 		amotion = 1000; //Aegis places a damage-delay cap of 1 sec to non player attacks. [Skotlex]
 
+	if( src->type == BL_PC )
+		((TBL_PC*)src)->delayed_damage++;
+	
 	iTimer->add_timer(tick+amotion, battle->delay_damage_sub, 0, (intptr_t)dat);
 
 	return 0;
diff --git a/src/map/clif.c b/src/map/clif.c
index c802929b4..b2461d8d5 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -10664,7 +10664,7 @@ void clif_parse_EquipItem(int fd,struct map_session_data *sd)
 	else if ( pc_cant_act2(sd) || sd->state.prerefining )
 		return;
 
-	if(!sd->status.inventory[index].identify) {
+	if(!sd->status.inventory[index].identify || sd->delayed_damage != 0) {
 		clif->equipitemack(sd,index,0,0);	// fail
 		return;
 	}
diff --git a/src/map/pc.c b/src/map/pc.c
index e5a224e48..b14a02ed4 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -1048,6 +1048,8 @@ bool pc_authok(struct map_session_data *sd, int login_id2, time_t expiration_tim
 	
 	sd->state.dialog = 0;
 	
+	sd->delayed_damage = 0;
+	
 	// Event Timers
 	for( i = 0; i < MAX_EVENTTIMER; i++ )
 		sd->eventtimer[i] = INVALID_TIMER;
@@ -4839,7 +4841,6 @@ int pc_setpos(struct map_session_data* sd, unsigned short mapindex, int x, int y
 		if( hChSys.local && map[sd->bl.m].channel && idb_exists(map[sd->bl.m].channel->users, sd->status.char_id) ) {
 			clif->chsys_left(map[sd->bl.m].channel,sd);
 		}
-		
 	}
 
 	if( m < 0 ) {
diff --git a/src/map/pc.h b/src/map/pc.h
index 7eedf813c..9f96486c9 100644
--- a/src/map/pc.h
+++ b/src/map/pc.h
@@ -502,6 +502,8 @@ struct map_session_data {
 	/* Made Possible Thanks to Yommy~! */
 	unsigned int cryptKey;
 	
+	unsigned char delayed_damage;//ref. counter bugreport:7307 [Ind/Hercules]
+	
 	// temporary debugging of bug #3504
 	const char* delunit_prevfile;
 	int delunit_prevline;