Don't reference a potentially NULL pointer. (issue #9199 reported by klolik)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@57770 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-03-05 03:35:03 +00:00
parent 44dd29ff61
commit a00f75604b

View File

@@ -383,7 +383,8 @@ static int aji_status_exec(struct ast_channel *chan, void *data)
r = buddy->resources;
if(!r)
ast_log(LOG_NOTICE, "Resource %s of buddy %s not found \n", resource, screenname);
stat = r->status;
else
stat = r->status;
sprintf(status, "%d", stat);
pbx_builtin_setvar_helper(chan, variable, status);
return 0;