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authorthomascube <thomas@roundcube.net>2007-10-17 06:50:28 +0000
committerthomascube <thomas@roundcube.net>2007-10-17 06:50:28 +0000
commitecd2e7961433462d01dabc38d1fd090431f70566 (patch)
tree3fa5699c577664ee4091effe69aeae4af8aeba56 /program/steps/mail/func.inc
parent6f2a943145af2192341e5544dd37a467fbb61d6e (diff)
Make message listing less error prone
Diffstat (limited to 'program/steps/mail/func.inc')
-rw-r--r--program/steps/mail/func.inc6
1 files changed, 4 insertions, 2 deletions
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 30d60e6da..02263292a 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -314,11 +314,13 @@ function rcmail_js_message_list($a_headers, $insert_top=FALSE)
$OUTPUT->command('set_message_coltypes', $a_show_cols);
// loop through message headers
- for ($n=0; $a_headers[$n]; $n++)
+ foreach ($a_headers as $n => $header)
{
- $header = $a_headers[$n];
$a_msg_cols = array();
$a_msg_flags = array();
+
+ if (empty($header))
+ continue;
// format each col; similar as in rcmail_message_list()
foreach ($a_show_cols as $col)