From ebdd56c5bd4b5115f9626561123ac740dc874ade Mon Sep 17 00:00:00 2001
From: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Date: Sun, 21 Sep 2014 11:12:58 +0200
Subject: [PATCH] XCB: fix a memory leak

An early return caused a leak of a new'd allocated object.

Change-Id: I9fbc37238dd49066d24363a2e8ee8bf35b155301
Reviewed-by: Uli Schlachter <psychon@znc.in>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
---
 src/plugins/platforms/xcb/qxcbconnection_xi2.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
index b38f9d42a9..643a0351e3 100644
--- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
@@ -335,8 +335,10 @@ XInput2DeviceData *QXcbConnection::deviceForId(int id)
         QTouchDevice::Capabilities caps = 0;
         dev = new XInput2DeviceData;
         dev->xiDeviceInfo = XIQueryDevice(static_cast<Display *>(m_xlib_display), id, &nrDevices);
-        if (nrDevices <= 0)
+        if (nrDevices <= 0) {
+            delete dev;
             return 0;
+        }
         int type = -1;
         int maxTouchPoints = 1;
         bool hasRelativeCoords = false;