Bug 544798: Using edit-multiple causes "To reassign a bug, you must provide an addres...

r/a=mkanat

diff --git a/Bugzilla/User.pm b/Bugzilla/User.pm
index 244bc5b9415beccfc57ece345c8ca585f80584e4..e0c5b132f9b0ff275aa1635bbc972a4a8388ec22 100644 (file)
--- a/Bugzilla/User.pm
+++ b/Bugzilla/User.pm
@@ -1186,7 +1186,9 @@ sub match_field {
     }
     $fields = $expanded_fields;
 
-    for my $field (keys %{$fields}) {
+    foreach my $field (keys %{$fields}) {
+        next unless defined $data->{$field};
+
         #Concatenate login names, so that we have a common way to handle them.
         my $raw_field;
         if (ref $data->{$field}) {