Fix condition - Error query BDD

Hi,
If there was an error during an SQL query, do not make a "fetch".
Regards

www/class/centreonGMT.class.php

@@ -325,11 +325,12 @@ class CentreonGMT
                 "AND `session_id` = '" . CentreonDB::escape($sid) . "' LIMIT 1");
         if (PEAR::isError($DBRESULT)) {
             $this->myGMT = 0;
-        }
+        } else {
             $info = $DBRESULT->fetchRow();
             $DBRESULT->free();
             $this->myGMT = $info["contact_location"];
         }
+    }
     
     /**
      *
@@ -351,10 +352,11 @@ class CentreonGMT
                     "WHERE `contact`.`contact_id` = " . $userId ." LIMIT 1");
             if (PEAR::isError($DBRESULT)) {
                 $this->myGMT = 0;
-            }
+            } else {
                 $info = $DBRESULT->fetchRow();
                 $DBRESULT->free();
                 $this->myGMT = $info["contact_location"];
+            }
         } else {
             $this->myGMT = 0;
         }