From 2fa3b3089ac50b86b4e03f62dd7fe2eb82893847 Mon Sep 17 00:00:00 2001
From: Vicki Pfau <vi@endrift.com>
Date: Thu, 6 Apr 2017 11:49:58 -0700
Subject: [PATCH] Qt: Fix crash when clicking on the screen with no game loaded

---
 src/platform/qt/Window.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/platform/qt/Window.cpp b/src/platform/qt/Window.cpp
index 8a698d591..d009ebee6 100644
--- a/src/platform/qt/Window.cpp
+++ b/src/platform/qt/Window.cpp
@@ -698,6 +698,9 @@ void Window::dropEvent(QDropEvent* event) {
 }
 
 void Window::mouseMoveEvent(QMouseEvent* event) {
+	if (!m_controller->isLoaded()) {
+		return;
+	}
 	QPoint pos = event->pos();
 	pos = m_screenWidget->mapFrom(this, pos);
 	QSize dimensions = m_controller->screenDimensions();
@@ -713,6 +716,9 @@ void Window::mousePressEvent(QMouseEvent* event) {
 	if (event->button() != Qt::LeftButton) {
 		return;
 	}
+	if (!m_controller->isLoaded()) {
+		return;
+	}
 	mouseMoveEvent(event);
 	m_controller->cursorDown(true);
 }
@@ -721,6 +727,9 @@ void Window::mouseReleaseEvent(QMouseEvent* event) {
 	if (event->button() != Qt::LeftButton) {
 		return;
 	}
+	if (!m_controller->isLoaded()) {
+		return;
+	}
 	mouseMoveEvent(event);
 	m_controller->cursorDown(false);
 }