Bug 748095: Bugzilla crashes when the shutdownhtml parameter is set and using a non...

r=dkl a=justdave

diff --git a/Bugzilla/Auth/Persist/Cookie.pm b/Bugzilla/Auth/Persist/Cookie.pm
index 57fa9624e6ce016c16908593d0a9dc870a9ecd71..ace4746356c640fe67914765152067a018692850 100644 (file)
--- a/Bugzilla/Auth/Persist/Cookie.pm
+++ b/Bugzilla/Auth/Persist/Cookie.pm
@@ -127,7 +127,7 @@ sub logout {
         $login_cookie = $cookie->value;
     }
     else {
-        $login_cookie = $cgi->cookie("Bugzilla_logincookie");
+        $login_cookie = $cgi->cookie("Bugzilla_logincookie") || '';
     }
     trick_taint($login_cookie);