added spaces + some curly braces

Signed-off-by: Roland Häder <roland@mxchange.org>
2017-01-26 16:01:56 +01:00
parent d529125c8e
commit ed0d858f98
6 changed files with 27 additions and 18 deletions
--- a/include/text.php
+++ b/include/text.php
@@ -421,8 +421,9 @@ function expand_acl($s) {
 		$t = str_replace('<','',$s);
 		$a = explode('>',$t);
 		foreach ($a as $aa) {
-			if (intval($aa))
+			if (intval($aa)) {
 				$ret[] = intval($aa);
+			}
 		}
 	}
 	return $ret;