fixed tests

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@11234 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/gosa-core/include/utils/class_tests.inc b/gosa-core/include/utils/class_tests.inc
index d67ab744a7700e5e14d12ce87bbb1bd2be040d51..136dca87ab87c2b393447d2f8f6a5801a04f0673 100644 (file)
--- a/gosa-core/include/utils/class_tests.inc
+++ b/gosa-core/include/utils/class_tests.inc
@@ -197,7 +197,7 @@ class tests {
    */
   public static function is_ip_range($ip1,$ip2)
   {
-    if(!is_ip($ip1) || !is_ip($ip2)){
+    if(!tests::is_ip($ip1) || !tests::is_ip($ip2)){
       return(FALSE);
     }else{
       $ar1 = split("\.",$ip1);