Readded @ prefixes to avoid warning or error messages

git-svn-id: https://oss.gonicus.de/repositories/gosa/branches/2.6@16525 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/gosa-core/setup/class_setupStep_Ldap.inc b/gosa-core/setup/class_setupStep_Ldap.inc
index a57238e09c2f331ffbff7629865504de008f2720..eca54c38a809806ade702a4075aba2d716336055 100644 (file)
--- a/gosa-core/setup/class_setupStep_Ldap.inc
+++ b/gosa-core/setup/class_setupStep_Ldap.inc
@@ -95,16 +95,16 @@ class Step_Ldap extends setup_step
     $this->connect_id = FALSE;
     $this->bind_id    = FALSE;
 
-    ldap_set_option(NULL, LDAP_OPT_DEBUG_LEVEL, 7);
+    @ldap_set_option(NULL, LDAP_OPT_DEBUG_LEVEL, 7);
     $this->connect_id = ldap_connect($this->connection);
       
     if($this->tls){
-      if(ldap_set_option($this->connect_id, LDAP_OPT_REFERRALS, 0))
-        if(ldap_start_tls($this->connect_id))
-          $this->bind_id = ldap_bind($this->connect_id, $this->admin, $this->password);
-      ldap_set_option($this->connect_id, LDAP_OPT_PROTOCOL_VERSION, 3);
+      if(@ldap_set_option($this->connect_id, LDAP_OPT_REFERRALS, 0))
+        if(@ldap_start_tls($this->connect_id))
+          $this->bind_id = @ldap_bind($this->connect_id, $this->admin, $this->password);
+      @ldap_set_option($this->connect_id, LDAP_OPT_PROTOCOL_VERSION, 3);
     }else{
-      ldap_set_option($this->connect_id, LDAP_OPT_PROTOCOL_VERSION, 3);
+      @ldap_set_option($this->connect_id, LDAP_OPT_PROTOCOL_VERSION, 3);
       $this->bind_id = @ldap_bind($this->connect_id, $this->admin, $this->password);
     }