allow null array to xmlmanager

2013-06-26 14:16:32 +02:00
parent 34c0549ac8
commit c03db748bc
2 changed files with 3 additions and 7 deletions
--- a/geoapi/api/PssApi.php
+++ b/geoapi/api/PssApi.php
@@ -52,9 +52,8 @@ class PssApi extends Api {

        if (count($pidList) < $this->maxPid) {
            $result = $this->sqlManager->sendPssQuery($pidList);
-            if ($result) {
-                return \utiliy\XmlManager::arrayToPssXml($result);
-            }
+
+            return \utiliy\XmlManager::arrayToPssXml($result);
        }
        return NULL;
    }