irctk

commit 42f7494bef2fb47ae2909e02694b4b6c20dfec43
parent 6b2f7e5c2a6b9e91e2d4d9b7679321e2c09175af
Author: Antoine Amarilli <a3nm@a3nm.net>
Date:   Sat, 28 Jul 2012 01:25:11 +0200

don't call irc_target_get_nick on NULL

Diffstat:
irctk.c
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/irctk.c b/irctk.c
@@ -1234,7 +1234,12 @@ void manage_event (irc_session_t *session, const char *event, const char *origin
   char temp[MAX_NICK_LEN+1];
 
   saw_user(origin);
-  irc_target_get_nick(origin, temp, MAX_NICK_LEN);
+  if (origin) {
+    debug("irc_target_get_nick(%s, %d)\n", origin, MAX_NICK_LEN);
+    irc_target_get_nick(origin, temp, MAX_NICK_LEN);
+  } else {
+    temp[0] = 0;
+  }
   if (!strcmp(temp, args.nick)) {
     // it is us, store our hostname
     irc_target_get_host(origin, args.hostname, MAX_NICK_LEN);