X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fcurrent_user.inc;h=c4d94539df5797c01dad0cfd64d9f4fc0c754242;hb=bd3023c1b5e64429043358a691b3aae20eb54c09;hp=017a54052bff8fa0868e18d55ffe8938eb4ad86e;hpb=84e2f869630484bd9380e5c30647a483bce14d1e;p=fa-stable.git

diff --git a/includes/current_user.inc b/includes/current_user.inc
index 017a5405..c4d94539 100644
--- a/includes/current_user.inc
+++ b/includes/current_user.inc
@@ -481,12 +481,13 @@ function array_search_value($needle, $haystack, $valuekey=null)
 function array_search_keys($needle, $haystack, $valuekey=null)
 {
 	$keys = array();
-	foreach($haystack as $key => $value) {
-		$val = isset($valuekey) ? $value[$valuekey] : $value;
-		if ($needle == $val){
-			$keys[] = $key;
+	if($haystack)
+		foreach($haystack as $key => $value) {
+			$val = isset($valuekey) ? $value[$valuekey] : $value;
+			if ($needle == $val){
+				$keys[] = $key;
+			}
 		}
-	}
 	return $keys;
 }
 //