Fix an undefined variable notice. Merged from 1.6stable.

diff --git a/question/export.php b/question/export.php
index fcdd42ecec90da557666dc51949b7c1c34a8ab47..70bc39a870b7d403a94f8ac01f8e5122d059e072 100644 (file)
--- a/question/export.php
+++ b/question/export.php
@@ -21,6 +21,7 @@
         error("Course does not exist!");
     }
 
+    $showcatmenu = false;
     if ($categoryid) { // update category in session variable
         $SESSION->questioncat = $categoryid;
     } else { // try to get category from modform