Code review comment for lp:~gerboland/qtubuntu/screen-info-drop-panel-hack

maliit seems to crash all the time with:

#0 QRecursiveMutexPrivate::lock (timeout=-1, this=0x61007a) at thread/qmutex.cpp:613
        self = <optimized out>
        success = <optimized out>
#1 QMutex::lock (this=this@entry=0x1174900) at thread/qmutex.cpp:215
        current = 0x61007a
#2 0xb3e22d9c in QMutexLocker::QMutexLocker (m=<optimized out>, this=<synthetic pointer>) at /usr/include/arm-linux-gnueabihf/qt5/QtCore/qmutex.h:128
No locals.
#3 UbuntuSurface::postEvent (this=0x11748d8, event=0xb241a550) at ../../../src/ubuntumirclient/window.cpp:469
        resizeEvent = <optimized out>
        widthPx = 1920
        heightPx = 1146
        lock = {val = 18303232}