From 3cc2b8d7d94361ef786304024fd2ddca4103f94b Mon Sep 17 00:00:00 2001
From: Laszlo Agocs <laszlo.agocs@digia.com>
Date: Wed, 20 Aug 2014 16:52:38 +0200
Subject: Avoid creating fbo with zero size in QQuickWidget

Get rid of incomplete attachment warnings on Android.

Change-Id: I7da546861b1814677b0c8ae110416f69bbbb7edc
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
---
 src/quickwidgets/qquickwidget.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/quickwidgets/qquickwidget.cpp')

diff --git a/src/quickwidgets/qquickwidget.cpp b/src/quickwidgets/qquickwidget.cpp
index b89c894cb2..f203d7228b 100644
--- a/src/quickwidgets/qquickwidget.cpp
+++ b/src/quickwidgets/qquickwidget.cpp
@@ -682,6 +682,11 @@ void QQuickWidget::createFramebufferObject()
 {
     Q_D(QQuickWidget);
 
+    // Could come from Show -> createContext -> sceneGraphInitialized in which case the size may
+    // still be invalid on some platforms. Bail out. A resize will come later on.
+    if (size().isEmpty())
+        return;
+
     QOpenGLContext *context = d->offscreenWindow->openglContext();
 
     if (!context) {
-- 
cgit v1.2.3