From 9868d8af8316c01f28255110c28e11344ea6f7a5 Mon Sep 17 00:00:00 2001
From: Shawn Rutledge <shawn.rutledge@digia.com>
Date: Thu, 18 Feb 2016 14:06:02 +0100
Subject: xcb: include <cmath>

Fix trouble compiling with gcc 4.4.7 on Centos 6

Change-Id: Id81bd570e896507a07388257c4f75f80b4b468fd
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
---
 src/plugins/platforms/xcb/qxcbconnection_xi2.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/plugins/platforms/xcb/qxcbconnection_xi2.cpp')

diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
index 969b6deed0..81cdaa56c5 100644
--- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
@@ -38,6 +38,7 @@
 #include "qtouchdevice.h"
 #include <qpa/qwindowsysteminterface.h>
 #include <QDebug>
+#include <cmath>
 
 #ifdef XCB_USE_XINPUT2
 
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