diff options
Diffstat (limited to 'include/text.php')
| -rw-r--r-- | include/text.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/text.php b/include/text.php index 22f4556a8..3754675d1 100644 --- a/include/text.php +++ b/include/text.php @@ -2050,7 +2050,7 @@ function ids_to_array($arr,$idx = 'id') { $t = array(); if($arr) { foreach($arr as $x) { - if(! in_array($x[$idx],$t)) { + if(strlen($x[$idx]) && (! in_array($x[$idx],$t))) { $t[] = $x[$idx]; } } |