From c51e34ce8c15bc53672bd58083196e6b2f2c254f Mon Sep 17 00:00:00 2001
From: "lpsolit%gmail.com" <>
Date: Tue, 27 Oct 2009 23:08:40 +0000
Subject: Bug 524814: Flag requests are resent all the time, even when flags
 are not updated - Patch by Frédéric Buclin <LpSolit@gmail.com> a=LpSolit
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---
 Bugzilla/Flag.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Bugzilla/Flag.pm b/Bugzilla/Flag.pm
index 6efe0b431..8315a3ef6 100644
--- a/Bugzilla/Flag.pm
+++ b/Bugzilla/Flag.pm
@@ -507,8 +507,10 @@ sub update_flags {
             $class->notify($new_flag, undef, $self);
         }
         else {
-            $new_flag->update($timestamp);
-            $class->notify($new_flag, $old_flags{$new_flag->id}, $self);
+            my $changes = $new_flag->update($timestamp);
+            if (scalar(keys %$changes)) {
+                $class->notify($new_flag, $old_flags{$new_flag->id}, $self);
+            }
             delete $old_flags{$new_flag->id};
         }
     }
-- 
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