From e4953b938ed652365eeba7c967ea74882afbb0a3 Mon Sep 17 00:00:00 2001
From: Dave Lawrence <dlawrence@mozilla.com>
Date: Wed, 28 Mar 2012 17:25:04 -0400
Subject: Bug 684701: add "watch user" to component watching

---
 extensions/BMO/Extension.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'extensions/BMO')

diff --git a/extensions/BMO/Extension.pm b/extensions/BMO/Extension.pm
index 115d944b6..47f022c97 100644
--- a/extensions/BMO/Extension.pm
+++ b/extensions/BMO/Extension.pm
@@ -564,7 +564,8 @@ sub bug_check_groups {
     my ($self, $args) = @_;
     my $group_names = $args->{'group_names'};
     my $add_groups = $args->{'add_groups'};
-   
+
+    return unless $group_names;
     $group_names = ref $group_names 
                    ? $group_names 
                    : [ map { trim($_) } split(',', $group_names) ];
-- 
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