1*4882a593SmuzhiyunFrom c8a3823e9b4b520471924d8b62a1395894f0bb05 Mon Sep 17 00:00:00 2001 2*4882a593SmuzhiyunFrom: Caesar Wang <wxt@rock-chips.com> 3*4882a593SmuzhiyunDate: Tue, 3 Jul 2018 10:54:03 +0800 4*4882a593SmuzhiyunSubject: [PATCH 09/28] qt5base: fix QT eglfs display bug 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunThe app occur Segmentation fault when it exit and click screen 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunSigned-off-by: Caesar Wang <wxt@rock-chips.com> 9*4882a593Smuzhiyun--- 10*4882a593Smuzhiyun src/gui/kernel/qscreen.cpp | 3 +++ 11*4882a593Smuzhiyun 1 file changed, 3 insertions(+) 12*4882a593Smuzhiyun 13*4882a593Smuzhiyundiff --git a/src/gui/kernel/qscreen.cpp b/src/gui/kernel/qscreen.cpp 14*4882a593Smuzhiyunindex 8e0eb351..e33d77c1 100644 15*4882a593Smuzhiyun--- a/src/gui/kernel/qscreen.cpp 16*4882a593Smuzhiyun+++ b/src/gui/kernel/qscreen.cpp 17*4882a593Smuzhiyun@@ -409,6 +409,9 @@ QSize QScreen::availableSize() const 18*4882a593Smuzhiyun */ 19*4882a593Smuzhiyun QRect QScreen::geometry() const 20*4882a593Smuzhiyun { 21*4882a593Smuzhiyun+ if (!qApp) 22*4882a593Smuzhiyun+ return QRect(0, 0, 0, 0); 23*4882a593Smuzhiyun+ 24*4882a593Smuzhiyun Q_D(const QScreen); 25*4882a593Smuzhiyun return d->geometry; 26*4882a593Smuzhiyun } 27*4882a593Smuzhiyun-- 28*4882a593Smuzhiyun2.20.1 29*4882a593Smuzhiyun 30