Bug 333031: Uninitialized value when entering a new bug and an alias is given - Patch...

diff --git a/Bugzilla/Bug.pm b/Bugzilla/Bug.pm
index 543734e400f7ae2e45520ffd69858263e8dca1be..3b81bd05c1ad47ebcef7d58d66650153c3d68dec 100755 (executable)
--- a/Bugzilla/Bug.pm
+++ b/Bugzilla/Bug.pm
@@ -1001,7 +1001,7 @@ sub ValidateBugAlias {
 
     # Make sure the alias is unique.
     my $query = "SELECT bug_id FROM bugs WHERE alias = ?";
-    if (detaint_natural($curr_id)) {
+    if ($curr_id && detaint_natural($curr_id)) {
         $query .= " AND bug_id != $curr_id";
     }
     my $id = $dbh->selectrow_array($query, undef, $alias);