M src/platform/qt/Display.cpp → src/platform/qt/Display.cpp

@@ -29,7 +29,6 @@
 	switch (s_driver) {
 #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(USE_EPOXY)
 	case Driver::OPENGL:
-		format.setVersion(3, 0);
 		return new DisplayGL(format, parent);
 #endif
 #ifdef BUILD_GL
@@ -43,7 +42,6 @@ return new DisplayQt(parent);
 
 	default:
 #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(USE_EPOXY)
-		format.setVersion(3, 0);
 		return new DisplayGL(format, parent);
 #else
 		return new DisplayQt(parent);

M src/platform/qt/DisplayGL.cpp → src/platform/qt/DisplayGL.cpp

@@ -31,7 +31,7 @@ , m_gl(new EmptyGLWidget(format, this))
 	, m_drawThread(nullptr)
 	, m_context(nullptr)
 {
-	m_painter = new PainterGL(format.majorVersion(), m_gl);
+	m_painter = new PainterGL(format.majorVersion() < 2 ? 1 : m_gl->format().majorVersion(), m_gl);
 	m_gl->setMouseTracking(true);
 	m_gl->setAttribute(Qt::WA_TransparentForMouseEvents); // This doesn't seem to work?
 }