[plasma/kwin] src: Fix announcing input method protocols

Git commit 296e7c175e63923f4d064c04b636ae956915d37d by Vlad Zahorodnii.
Committed on 21/07/2026 at 06:16.
Pushed by vladz into branch 'master'.

Fix announcing input method protocols

Amends f9bf0ee6b1e65cf9bad5a3d38ea417d264a33b55.

It was accidentally removed.

M  +4    -0    src/wayland_server.cpp

https://invent.kde.org/plasma/kwin/-/commit/296e7c175e63923f4d064c04b636ae956915d37d

diff --git a/src/wayland_server.cpp b/src/wayland_server.cpp
index ce25711d535..b253f70eca2 100644
--- a/src/wayland_server.cpp
+++ b/src/wayland_server.cpp
@@ -147,6 +147,10 @@ public:
             return false;
         }
 
+        if (client != waylandServer()->inputMethodConnection() && inputmethodInterfaces.contains(interfaceName)) {
+            return false;
+        }
+
         if (client->isSandboxed()) {
             return !restrictedInterfaces.contains(interfaceName);
         }