From 47c010537c77f8e7e09e6c19246cdbecbb7b5a26 Mon Sep 17 00:00:00 2001
From: "myk%mozilla.org" <>
Date: Fri, 25 Apr 2003 12:41:20 +0000
Subject: Fix for bug 179510: takes group restrictions into account when
 sending request notifications r=bbaetz,jpreed a=justdave

---
 Bugzilla/Util.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'Bugzilla/Util.pm')

diff --git a/Bugzilla/Util.pm b/Bugzilla/Util.pm
index 5aecb5ad9..511ba2592 100644
--- a/Bugzilla/Util.pm
+++ b/Bugzilla/Util.pm
@@ -129,8 +129,10 @@ sub min {
 
 sub trim {
     my ($str) = @_;
-    $str =~ s/^\s+//g;
-    $str =~ s/\s+$//g;
+    if ($str) {
+      $str =~ s/^\s+//g;
+      $str =~ s/\s+$//g;
+    }
     return $str;
 }
 
-- 
cgit v1.2.3-24-g4f1b