fix prefs apply behaviour for demo mode

diff --git a/backend.php b/backend.php
index 9fe421ffbca029b7a1dc7d3059e6340b86795683..1dcfd4deb485b38053390e595db966a57d631c9b 100644 (file)
--- a/backend.php
+++ b/backend.php
@@ -1685,7 +1685,10 @@
 
                if ($subop == "Save configuration") {
 
-                       if (WEB_DEMO_MODE) return;
+                       if (WEB_DEMO_MODE) {
+                               header("Location: prefs.php");
+                               return;
+                       }
 
                        $_SESSION["prefs_op_result"] = "save-config";
 
@@ -1741,7 +1744,10 @@
 
                } else if ($subop == "Change password") {
 
-                       if (WEB_DEMO_MODE) return;
+                       if (WEB_DEMO_MODE) {
+                               header("Location: prefs.php");
+                               return;
+                       }
 
                        $old_pw = $_POST["OLD_PASSWORD"];
                        $new_pw = $_POST["OLD_PASSWORD"];
@@ -1773,7 +1779,10 @@
 
                } else if ($subop == "Reset to defaults") {
 
-                       if (WEB_DEMO_MODE) return;
+                       if (WEB_DEMO_MODE) {
+                               header("Location: prefs.php");
+                               return;
+                       }
 
                        $_SESSION["prefs_op_result"] = "reset-to-defaults";