Fix redirect in Message/Reply#_insertMessage if the new URL is the current

This might happen if the AJAX request intentionally returns the URL to
an existing content (e.g. to prevent duplicate content or when performing
automated merges).

diff --git a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Message/Reply.js b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Message/Reply.js
index e5ef0f4ced3d8a87411c4acfb732162330637c0b..8979bf2a2f61ca6319aaa296492252d2d666b501 100644 (file)
--- a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Message/Reply.js
+++ b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Message/Reply.js
@@ -321,6 +321,9 @@ define(['Ajax', 'Core', 'EventHandler', 'Language', 'Dom/ChangeListener', 'Dom/U
                        //noinspection JSUnresolvedVariable
                        if (data.returnValues.url) {
                                //noinspection JSUnresolvedVariable
+                               if (window.location == data.returnValues.url) {
+                                       window.location.reload();
+                               }
                                window.location = data.returnValues.url;
                        }
                        else {