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Handle no files selected without throwing warnings

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Nathan Gray 2013-11-07 23:20:07 +00:00
parent f4cd622af6
commit 969155e150
1 changed files with 1 additions and 0 deletions
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etemplate/inc/class.etemplate_widget_file.inc.php
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@ -174,6 +174,7 @@ class etemplate_widget_file extends etemplate_widget
foreach($value as $tmp => $file) foreach($value as $tmp => $file)
{ {
if(!$file) continue;
if (is_dir($GLOBALS['egw_info']['server']['temp_dir']) && is_writable($GLOBALS['egw_info']['server']['temp_dir'])) if (is_dir($GLOBALS['egw_info']['server']['temp_dir']) && is_writable($GLOBALS['egw_info']['server']['temp_dir']))
{ {
$path = $GLOBALS['egw_info']['server']['temp_dir'].'/'.$tmp; $path = $GLOBALS['egw_info']['server']['temp_dir'].'/'.$tmp;