From 66ffd9f0f66c1fbdfe9123a3f711e9a2bd2abdcf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20L=C3=BCbking?= <thomas.luebking@gmail.com>
Date: Mon, 9 Sep 2013 19:38:30 +0200
Subject: [PATCH] input window: ensure input shaping is supported

BUG: 320459
FIXED-IN: 4.11.2
REVIEW: 112623
---
 client.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/client.cpp b/client.cpp
index 5a76c25185..e8e20d5ba2 100644
--- a/client.cpp
+++ b/client.cpp
@@ -371,6 +371,9 @@ void Client::updateInputWindow()
     if (brokenQtInputHandling)
         return;
 
+    if (!Xcb::Extensions::self()->isShapeInputAvailable())
+        return;
+
     QRegion region;
 
     if (!noBorder()) {