Additional Form Trimming

Trim leading/trailing whitespaces from the dashboard path.
Matthew-Hsu · Jul 5, 2015 · a1cf72f · a1cf72f
1 parent a456018
commit a1cf72f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/var/www/assets/php/settings.php b/var/www/assets/php/settings.php
@@ -2,6 +2,9 @@
 // Double check to see if we actually got the form data from settings.html.
 if ($_POST)
 {
+  // Trim leading/trailing whitespaces to help guard against dashboard path errors.
+  $_POST['DASHBOARD'] = trim($_POST['DASHBOARD']);
+
   // Ensure that the dashboard path ends with the appropriate ' / '.
   if (strcmp(substr($_POST['DASHBOARD'], -1), "/") != 0)
   {