qabot: Fix null pointer dereference.

diff --git a/qabot/qabot_commands.c b/qabot/qabot_commands.c
index b4ad3d4b10138a535e11c73c6045ab5e9c33c277..1f0b962d552c8c559f4073dc0eb7ae6fd121e9c2 100644 (file)
--- a/qabot/qabot_commands.c
+++ b/qabot/qabot_commands.c
@@ -213,7 +213,6 @@ int qabot_dodelbot(void* sender, int cargc, char** cargv) {
 
 int qabot_doadduser(void* sender, int cargc, char** cargv) {
   nick* np = (nick*)sender;
-  nick* target = NULL;
   char* ch;
   flag_t flags = 0;
   char* victim;
@@ -227,7 +226,7 @@ int qabot_doadduser(void* sender, int cargc, char** cargv) {
     return CMD_ERROR;
   
   if (qabot_getuser(victim)) {
-    sendnoticetouser(qabot_nick, np, "Account %s already exists.", target->authname);
+    sendnoticetouser(qabot_nick, np, "Account %s already exists.", victim);
     return CMD_ERROR;
   }