From 6bd74cebf34d40d6eded4dc65c3b8f65d3a91855 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20L=C3=BCbking?= <thomas.luebking@gmail.com>
Date: Sun, 1 Dec 2013 22:12:25 +0100
Subject: [PATCH] no autogrouping if deco doesn't support it

BUG: 328272
FIXED-IN: 4.11.6
REVIEW: 115308
---
 manage.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/manage.cpp b/manage.cpp
index 41a525c871..473d17e9d5 100644
--- a/manage.cpp
+++ b/manage.cpp
@@ -31,6 +31,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "activities.h"
 #endif
 #include "cursor.h"
+#include "decorations.h"
 #include <QX11Info>
 #include "rules.h"
 #include "group.h"
@@ -319,7 +320,7 @@ bool Client::manage(xcb_window_t w, bool isMapped)
     // Create client group if the window will have a decoration
     bool dontKeepInArea = false;
     setTabGroup(NULL);
-    if (!noBorder()) {
+    if (!noBorder() && DecorationPlugin::self()->supportsTabbing()) {
         const bool autogrouping = rules()->checkAutogrouping(options->isAutogroupSimilarWindows());
         const bool autogroupInFg = rules()->checkAutogroupInForeground(options->isAutogroupInForeground());
         // Automatically add to previous groups on session restore