From 63a949f169e63a4eae859bc92b8edbbd0c4be532 Mon Sep 17 00:00:00 2001
From: skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Fri, 10 Nov 2006 13:58:43 +0000
Subject: - Fog of Wall will fail when casted on top of a Volcano/Violent Gale
 - Applied FlavioJS's fix to the npc whisper system.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@9190 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 Changelog-Trunk.txt |  5 ++++-
 src/map/clif.c      | 41 ++++++++++++++++++++++-------------------
 src/map/skill.c     |  4 ++++
 3 files changed, 30 insertions(+), 20 deletions(-)

diff --git a/Changelog-Trunk.txt b/Changelog-Trunk.txt
index 13b71f023..87b1f1eb9 100644
--- a/Changelog-Trunk.txt
+++ b/Changelog-Trunk.txt
@@ -3,8 +3,11 @@ Date	Added
 AS OF SVN REV. 5091, WE ARE NOW USING TRUNK.  ALL UNTESTED BUGFIXES/FEATURES GO INTO TRUNK.
 IF YOU HAVE A WORKING AND TESTED BUGFIX PUT IT INTO STABLE AS WELL AS TRUNK.
 
+2006/11/10
+	* Fog of Wall will fail when casted on top of a Volcano/Violent Gale
+	  [Skotlex]
+	* Applied FlavioJS's fix to the npc whisper system. [Skotlex]
 2006/11/09
-=======
 	* Fixed status-change loading not working. [Skotlex]
 	* Fixed permanent mob-spawn script-events not working. [Skotlex]
 	* AL_CURE won't confuse undead players. [Skotlex]
diff --git a/src/map/clif.c b/src/map/clif.c
index 2c2574187..4a9dab5ed 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -9044,7 +9044,6 @@ void clif_parse_Wis(int fd, struct map_session_data *sd) { // S 0096 <len>.w <ni
 	int i=0;
 	struct npc_data *npc;
 	char split_data[10][50];
-	int j=0,k=0;
 	char target[NAME_LENGTH+1];
 	char output[256];  
 	RFIFOHEAD(fd);
@@ -9089,32 +9088,36 @@ void clif_parse_Wis(int fd, struct map_session_data *sd) { // S 0096 <len>.w <ni
 		char *whisper_tmp = target+4; //Skip the NPC: string part.
 		if ((npc = npc_name2id(whisper_tmp)))	
 		{
+			char *split, *str;
 			whisper_tmp=(char *)aMallocA((strlen((char *)(RFIFOP(fd,28)))+1)*sizeof(char));
-		   
+		  
+			str=whisper_tmp; 
 			sprintf(whisper_tmp, "%s", (const char*)RFIFOP(fd,28));  
-			for( j=0;whisper_tmp[j]!='\0';j++)
-			{
-				if(whisper_tmp[j]!='#')
-				{
-					split_data[i][j-k]=whisper_tmp[j];
-				}
-				else
-				{
-					split_data[i][j-k]='\0';
-					k=j+1;
-					i++;
+			for( i=0; i < 10; ++i )
+			{// Splits the message using '#' as separators
+				split = strchr(str,'#');
+				if( split == NULL )
+				{	// use the remaining string
+					strncpy(split_data[i], str, sizeof(split_data[0])/sizeof(char));
+					split_data[i][sizeof(split_data[0])/sizeof(char)-1] = '\0';
+					for( ++i; i < 10; ++i )
+					split_data[i][0] = '\0';
+					break;
 				}
-			} // Splits the message using '#' as separators
-			split_data[i][j-k]='\0';
+				*split = '\0';
+				strncpy(split_data[i], str, sizeof(split_data[0])/sizeof(char));
+				split_data[i][sizeof(split_data[0])/sizeof(char)-1] = '\0';
+				str = split+1;
+			}
 			
 			aFree(whisper_tmp);
 			whisper_tmp=(char *)aMallocA(15*sizeof(char));
 			
-			for (j=0;j<=10;j++)
+			for (i=0;i<10;i++)
 			{
-				sprintf(whisper_tmp, "@whispervar%d$", j);
-				set_var(sd,whisper_tmp,(char *) split_data[j]);        
-			}//You don't need to zero them, just reset them [Kevin]
+				sprintf(whisper_tmp, "@whispervar%d$", i);
+				set_var(sd,whisper_tmp,(char *) split_data[i]);        
+			}//You don't need to zero them, iust reset them [Kevin]
 			
 			aFree(whisper_tmp);
 			whisper_tmp=(char *)aMallocA((strlen(npc->name)+18)*sizeof(char));
diff --git a/src/map/skill.c b/src/map/skill.c
index c8365482a..da6244a3f 100644
--- a/src/map/skill.c
+++ b/src/map/skill.c
@@ -6662,6 +6662,10 @@ struct skill_unit_group *skill_unitsetting (struct block_list *src, int skillid,
 		val2 = skilllv*10;	//Status ailment resistance
 		break;
 	case PF_FOGWALL:
+		//When casted on top of Volcano/Violent Gale it fails.
+		if (map_find_skill_unit_oncell(src,x,y,SA_VOLCANO,NULL) ||
+		  	map_find_skill_unit_oncell(src,x,y,SA_VIOLENTGALE,NULL))
+			return NULL;
 		//When casted on top of Deluge/Suiton: Double duration.
 		if (map_find_skill_unit_oncell(src,x,y,SA_DELUGE,NULL) ||
 		  	map_find_skill_unit_oncell(src,x,y,NJ_SUITON,NULL))
-- 
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