From 2462d4ff90d5444883f4981f0229e223fbf80057 Mon Sep 17 00:00:00 2001
From: skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Thu, 6 Mar 2008 19:43:37 +0000
Subject: - Corrected pc_checkitem not behaving correctly when you had more
 than one equip with a restricted card. - Fixed non-chatroom owners being able
 to kick others from the chatroom.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@12310 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 src/char_sql/int_homun.c |  4 ++--
 src/map/chat.c           |  2 +-
 src/map/pc.c             | 40 ++++++++++++++--------------------------
 3 files changed, 17 insertions(+), 29 deletions(-)

(limited to 'src')

diff --git a/src/char_sql/int_homun.c b/src/char_sql/int_homun.c
index df08484ab..4e596ef28 100644
--- a/src/char_sql/int_homun.c
+++ b/src/char_sql/int_homun.c
@@ -42,7 +42,7 @@ int mapif_info_homunculus(int fd, int account_id, struct s_homunculus *hd)
 	WFIFOW(fd,0) = 0x3891;
 	WFIFOW(fd,2) = sizeof(struct s_homunculus)+9;
 	WFIFOL(fd,4) = account_id;
-	WFIFOB(fd,8) = 1; // account loaded with success
+	WFIFOB(fd,8) = 1; // success
 
 	memcpy(WFIFOP(fd,9), hd, sizeof(struct s_homunculus));
 	WFIFOSET(fd, sizeof(struct s_homunculus)+9);
@@ -219,7 +219,7 @@ int mapif_load_homunculus(int fd)
 		Sql_GetData(sql_handle, 0, &data, NULL);
 		i = atoi(data);
 		if( i < HM_SKILLBASE || i >= HM_SKILLBASE + MAX_HOMUNSKILL )
-			continue;// invalid guild skill
+			continue;// invalid skill id
 		i = i - HM_SKILLBASE;
 		homun_pt->hskill[i].id = (unsigned short)atoi(data);
 		// lv
diff --git a/src/map/chat.c b/src/map/chat.c
index a01356205..19f265b27 100644
--- a/src/map/chat.c
+++ b/src/map/chat.c
@@ -273,7 +273,7 @@ int chat_kickchat(struct map_session_data* sd, const char* kickusername)
 
 	cd = (struct chat_data *)map_id2bl(sd->chatID);
 	
-	if( !cd )
+	if( cd==NULL || (struct block_list *)sd != cd->owner )
 		return -1;
 
 	ARR_FIND( 0, cd->users, i, strncmp(cd->usersd[i]->status.name, kickusername, NAME_LENGTH) == 0 );
diff --git a/src/map/pc.c b/src/map/pc.c
index 1a88acf02..b0d6cf5b2 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -6564,37 +6564,25 @@ int pc_checkitem(struct map_session_data *sd)
 
 		if(sd->status.inventory[i].nameid==0)
 			continue;
-		if(sd->status.inventory[i].equip & ~pc_equippoint(sd,i)) {
+
+		if(!sd->status.inventory[i].equip)
+			continue;
+
+		if	(sd->status.inventory[i].equip&~pc_equippoint(sd,i)) {
 			sd->status.inventory[i].equip=0;
 			calc_flag = 1;
+			continue;
 		}
-		//?備制限チェック
-		if(sd->status.inventory[i].equip && it) {
-			if (map[sd->bl.m].flag.pvp && it->flag.no_equip&1)
-			{  //PVP check for forbiden items. optimized by [Lupus]
-				sd->status.inventory[i].equip=0;
-				calc_flag = 1;
-			} else
-			if (map_flag_gvg(sd->bl.m) && it->flag.no_equip&2)
-			{  //GvG optimized by [Lupus]
-				sd->status.inventory[i].equip=0;
-				calc_flag = 1;
-			} else
-			if(map[sd->bl.m].flag.restricted && it->flag.no_equip&map[sd->bl.m].zone)
-			{ // Restricted zone by [Komurka]
-				sd->status.inventory[i].equip=0;
-				calc_flag = 1;
-			}
-			if (!calc_flag) { //Check cards
-				int flag;
-				flag = (map[sd->bl.m].flag.restricted?map[sd->bl.m].zone:0)
+		if(it) {
+			//check for forbiden items.
+			int flag =
+					(map[sd->bl.m].flag.restricted?map[sd->bl.m].zone:0)
 					| (map[sd->bl.m].flag.pvp?1:0)
 					| (map_flag_gvg(sd->bl.m)?2:0);
-				if (flag && !pc_isAllowedCardOn(sd,it->slot,i,flag))
-				{
-					sd->status.inventory[i].equip=0;
-					calc_flag = 1;
-				}
+			if (flag && (it->flag.no_equip&flag || !pc_isAllowedCardOn(sd,it->slot,i,flag)))
+			{
+				sd->status.inventory[i].equip=0;
+				calc_flag = 1;
 			}
 		}
 	}
-- 
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