Dev: Check surveyinfo === false, not empty ('0' is empty in PHP)

LimeSurvey · Sep 29, 2017 · 353521f · 353521f
1 parent 554ea00
commit 353521f
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/application/controllers/admin/globalsettings.php b/application/controllers/admin/globalsettings.php
@@ -159,10 +159,10 @@ protected function getSurveyFolderStorage($uploaddir, $decimals)
                 $surveys[] = array(
                     'sizeInBytes' => $size,
                     'size'        => humanFilesize($size, $decimals),
-                    'name'        => empty($surveyinfo['name']) ? '(' . gT('deleted') . ')' : $surveyinfo['name'],
-                    'deleted'     => empty($surveyinfo['name']),
+                    'name'        => $surveyinfo === false ? '(' . gT('deleted') . ')' : $surveyinfo['name'],
+                    'deleted'     => $surveyinfo === false,
                     'showPurgeButton' => Permission::model()->hasGlobalPermission('superadmin', 'delete')
-                                         && empty($surveyinfo['name']),
+                                         && $surveyinfo === false,
                     'sid'         => $surveyId
                 );
             }