Make sure that subSurface extension handling in client is initialized

to zero, so that if the compositor doesn't support the extension we know
about it.

Change-Id: Ia39a832d08fe4e2a2d94e18b84f2783206283ae4
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@nokia.com>

diff --git a/src/plugins/platforms/wayland/qwaylanddisplay.cpp b/src/plugins/platforms/wayland/qwaylanddisplay.cpp
index a3e9452..5586f45 100644 (file)
--- a/src/plugins/platforms/wayland/qwaylanddisplay.cpp
+++ b/src/plugins/platforms/wayland/qwaylanddisplay.cpp
@@ -115,6 +115,7 @@ QWaylandDisplay::QWaylandDisplay(void)
     : mLastKeyboardFocusInputDevice(0)
     , mDndSelectionHandler(0)
     , mWindowExtension(0)
+    , mSubSurfaceExtension(0)
     , mOutputExtension(0)
     , mTouchExtension(0)
 {