# This patch file was generated by NetBeans IDE
# Following Index: paths are relative to: C:\xampp\htdocs\limesurvey
# This patch can be applied using context Tools: Patch action on respective folder.
# It uses platform neutral UTF-8 encoding and \n newlines.
# Above lines and this line are ignored by the patching process.
Index: save.php
--- save.php Base (BASE)
+++ save.php Locally Modified (Based On LOCAL)
@@ -500,7 +500,7 @@
                     // if the files have not been saved already,
                     // move the files from tmp to the files folder
                     
-                    if (file_exists("tmp/upload/".$phparray[0]->filename))
+                    if (!is_null($phparray) && count($phparray) > 0 && file_exists("tmp/upload/".$phparray[0]->filename))
                     {
                         // move files from temp to files directory
                         $tmp = "tmp/upload/";