iframe control for experimental code

[squirrelmail.git] / functions / global.php

diff --git a/functions/global.php b/functions/global.php
index 7b47de742fe23d99015314b5675a4d621e926bfe..35b9fcc02f7b12af754bee3f14c576e2881c5245 100644 (file)
--- a/functions/global.php
+++ b/functions/global.php
@@ -237,6 +237,7 @@ function sqgetGlobalVar($name, &$value, $search = SQ_INORDER) {
         }
         break;
     }
+    /* Nothing found, return FALSE */
     return FALSE;
 }
 
@@ -287,4 +288,4 @@ function sqsession_is_active() {
 }
 
 // vim: et ts=4
-?>
\ No newline at end of file
+?>