summaryrefslogtreecommitdiff
path: root/src/map/clif.c
diff options
context:
space:
mode:
authorpanikon <panikon@zoho.com>2014-07-09 00:55:38 -0300
committerpanikon <panikon@zoho.com>2014-07-09 00:55:38 -0300
commite829011073ff9906542b1bc0f5615f714c91eff0 (patch)
tree3ee382d8c2ac32cf4fe8a191fd3664dcb019c288 /src/map/clif.c
parent29de937a2d8b485498fa9ce573efebfb64e8d669 (diff)
downloadhercules-e829011073ff9906542b1bc0f5615f714c91eff0.tar.gz
hercules-e829011073ff9906542b1bc0f5615f714c91eff0.tar.bz2
hercules-e829011073ff9906542b1bc0f5615f714c91eff0.tar.xz
hercules-e829011073ff9906542b1bc0f5615f714c91eff0.zip
Fixed possible crash in clif_getareachar_skillunit, related to issue 6561 (http://hercules.ws/board/tracker/issue-6561-unknown-map-server-crash/)
Follow up to 29de937a2d8b485498fa9ce573efebfb64e8d669
Diffstat (limited to 'src/map/clif.c')
-rw-r--r--src/map/clif.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/map/clif.c b/src/map/clif.c
index bc3e0ce9f..8ddae3326 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -4622,6 +4622,8 @@ void clif_graffiti_entry(struct block_list *bl, struct skill_unit *su, enum send
/// 099f <lenght>.W <id> L <creator id>.L <x>.W <y>.W <unit id>.L <range>.W <visible>.B (ZC_SKILL_ENTRY4)
void clif_getareachar_skillunit(struct block_list *bl, struct skill_unit *su, enum send_target target) {
struct packet_skill_entry p;
+ nullpo_retv(bl);
+ nullpo_retv(su);
if( su->group->state.guildaura )
return;