From 87a3fdafdc843eb8976c36c3638b1770a1f42eb2 Mon Sep 17 00:00:00 2001
From: Tiago Mello <timello@gmail.com>
Date: Tue, 21 Dec 2010 10:30:45 -0200
Subject: Bug 593539: Fix the bugs activity for the see_also field. r/a=mkanat

---
 Bugzilla/Bug.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Bugzilla/Bug.pm')

diff --git a/Bugzilla/Bug.pm b/Bugzilla/Bug.pm
index fd0111578..f3a28658a 100644
--- a/Bugzilla/Bug.pm
+++ b/Bugzilla/Bug.pm
@@ -931,6 +931,7 @@ sub update {
     }
 
     # See Also
+    my @old_see_also = @{ $old_bug->see_also };
     foreach my $field_values (@{ $self->{added_see_also} || [] }) {
         my $class = delete $field_values->{class};
         $class->insert_create_data($field_values);
@@ -940,7 +941,7 @@ sub update {
     delete $self->{added_see_also};
 
     my ($removed_see, $added_see) = 
-        diff_arrays($old_bug->see_also, $self->see_also);
+        diff_arrays(\@old_see_also, $self->see_also);
 
     if (scalar @$removed_see) {
         $dbh->do('DELETE FROM bug_see_also WHERE bug_id = ? AND '
-- 
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