From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Mon, 3 Apr 2006 07:45:03 +0000 (+0000)
Subject: Added check for external hook
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=3cfea2bff34eb4b8311377b84768d00e6d579a53;p=gosa.git

Added check for external hook


git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@2949 594d385d-05f5-0310-b6e9-bd551577e9d8
---

diff --git a/plugins/admin/systems/class_servRepositorySetup.inc b/plugins/admin/systems/class_servRepositorySetup.inc
index ddc4e1e8d..538fed150 100644
--- a/plugins/admin/systems/class_servRepositorySetup.inc
+++ b/plugins/admin/systems/class_servRepositorySetup.inc
@@ -162,14 +162,17 @@ class servRepositorySetup  extends plugin
     $cmd= search_config($this->config->data['TABS'], "servrepository", "EXTERNAL_HOOK");
     if(!empty($cmd)){
       $res = shell_exec($cmd);
-      $tmp = split("\n",$res);
-      foreach($tmp as $hook){
-
-        /* skip empty */
-        if((empty($hook)) || (!preg_match("/:/",$hook))) continue;
-
-        $hookinfo = split(":",$hook);
-        $ret[$hookinfo[1]] = $hookinfo[0];
+      if(!$res){
+        print_red(sprintf(_("Can't execute specified '%s' please check your gosa.conf."),$cmd));
+      }else{
+        $tmp = split("\n",$res);
+        foreach($tmp as $hook){
+          /* skip empty */
+          if((empty($hook)) || (!preg_match("/:/",$hook))) continue;
+
+          $hookinfo = split(":",$hook);
+          $ret[$hookinfo[1]] = $hookinfo[0];
+        }
       }
     }
     return($ret);