From: Byron Jones <glob@mozilla.com>
Date: Thu, 17 Oct 2013 10:28:16 +0000 (+0200)
Subject: Bug 927736: "invalid token" error if someone else changes the CC list while viewing... 
X-Git-Tag: bugzilla-4.5.1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40c2be3f0aa508dffb45f2d6707aa90f558503c1;p=thirdparty%2Fbugzilla.git

Bug 927736: "invalid token" error if someone else changes the CC list while viewing a bug
r/a=LpSolit
---

diff --git a/process_bug.cgi b/process_bug.cgi
index 19880fe7dd..2bcfca6d51 100755
--- a/process_bug.cgi
+++ b/process_bug.cgi
@@ -111,7 +111,7 @@ print $cgi->header() unless Bugzilla->usage_mode == USAGE_MODE_EMAIL;
 
 # Check for a mid-air collision. Currently this only works when updating
 # an individual bug.
-my $delta_ts = $cgi->param('delta_ts');
+my $delta_ts = $cgi->param('delta_ts') || '';
 
 if ($delta_ts) {
     my $delta_ts_z = datetime_from($delta_ts)
@@ -167,7 +167,7 @@ if ($delta_ts) {
 my $token = $cgi->param('token');
 
 if ($cgi->param('id')) {
-    check_hash_token($token, [$first_bug->id, $first_bug->delta_ts]);
+    check_hash_token($token, [$first_bug->id, $delta_ts]);
 }
 else {
     check_token_data($token, 'buglist_mass_change', 'query.cgi');