From 7d405eceea92418239dadaaad37f7c38e26aab25 Mon Sep 17 00:00:00 2001 From: ultramage Date: Thu, 8 Feb 2007 17:58:38 +0000 Subject: Added a missing null pointer check in clif_parse_globalmessage git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@9827 54d463be-8e91-2dee-dedb-b68131a5f0ec --- src/map/clif.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'src') diff --git a/src/map/clif.c b/src/map/clif.c index a50aa21bb..7a0d6b4ad 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -8524,9 +8524,9 @@ void clif_parse_GetCharNameRequest(int fd, struct map_session_data *sd) { /*========================================== * Validates and processes global messages - *------------------------------------------ - */ -void clif_parse_GlobalMessage(int fd, struct map_session_data* sd) // S 008c/00f3 .w .?B + * S 008c/00f3 .w .?B + *------------------------------------------*/ +void clif_parse_GlobalMessage(int fd, struct map_session_data* sd) { char* message; unsigned int packetlen, messagelen, namelen; @@ -8549,7 +8549,8 @@ void clif_parse_GlobalMessage(int fd, struct map_session_data* sd) // S 008c/00f int i; // special case here - allow some more freedom for frost joke & dazzler for(i = 0; i < MAX_SKILLTIMERSKILL; i++) // the only way to check ~.~ - if (sd->ud.skilltimerskill[i]->timer != -1 && (sd->ud.skilltimerskill[i]->skill_id == BA_FROSTJOKE || sd->ud.skilltimerskill[i]->skill_id == DC_SCREAM)) + if (sd->ud.skilltimerskill[i] && sd->ud.skilltimerskill[i]->timer != -1 && + (sd->ud.skilltimerskill[i]->skill_id == BA_FROSTJOKE || sd->ud.skilltimerskill[i]->skill_id == DC_SCREAM)) break; if (i == MAX_SKILLTIMERSKILL) { // normal message, too long ShowWarning("clif_parse_GlobalMessage: Player '%s' sent a message too long ('%.*s')!", sd->status.name, CHAT_SIZE, message); -- cgit v1.2.3-70-g09d2