From 50645e8dbd493753db5ea0b3578059c745cd168d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <mgraesslin@kde.org>
Date: Wed, 20 Jul 2016 13:36:24 +0200
Subject: [PATCH] [platforms/x11] Properly reposition nested windows on resize
 events

Summary:
The position of the output being resized was adjusted instead of only
the other outputs.

Test Plan: Resized windows, verified xrandr

Reviewers: #kwin, #plasma_on_wayland

Subscribers: plasma-devel, kwin

Tags: #plasma_on_wayland, #kwin

Differential Revision: https://phabricator.kde.org/D2235
---
 plugins/platforms/x11/windowed/x11windowed_backend.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/platforms/x11/windowed/x11windowed_backend.cpp b/plugins/platforms/x11/windowed/x11windowed_backend.cpp
index 3fe5c6297b..20c84dfad3 100644
--- a/plugins/platforms/x11/windowed/x11windowed_backend.cpp
+++ b/plugins/platforms/x11/windowed/x11windowed_backend.cpp
@@ -371,6 +371,7 @@ void X11WindowedBackend::updateSize(xcb_configure_notify_event_t *event)
     if (s != (*it).size) {
         (*it).size = s;
         int x = (*it).internalPosition.x() + s.width();
+        it++;
         for (; it != m_windows.end(); ++it) {
             (*it).internalPosition.setX(x);
             x += (*it).size.width();