From fb098c51e731ab92198db9822d4de757469ee804 Mon Sep 17 00:00:00 2001 From: Caolán McNamara Date: Sun, 13 Oct 2019 20:48:14 +0100 Subject: Related: tdf#124729 check error status before continuing MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: Ic39e569121b2646995b8dec50c3941db65fdd500 Reviewed-on: https://gerrit.libreoffice.org/80745 Tested-by: Jenkins Reviewed-by: Caolán McNamara Tested-by: Caolán McNamara --- vcl/unx/gtk3/gtk3gtkinst.cxx | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/vcl/unx/gtk3/gtk3gtkinst.cxx b/vcl/unx/gtk3/gtk3gtkinst.cxx index 38fc905c8091..d050f624797c 100644 --- a/vcl/unx/gtk3/gtk3gtkinst.cxx +++ b/vcl/unx/gtk3/gtk3gtkinst.cxx @@ -1472,7 +1472,12 @@ private: GdkWindow *pWindow = gtk_widget_get_window(pParent); m_pContext = gdk_window_create_gl_context(pWindow, nullptr); - gdk_gl_context_realize(m_pContext, nullptr); + if (!m_pContext) + return false; + + if (!gdk_gl_context_realize(m_pContext, nullptr)) + return false; + gdk_gl_context_make_current(m_pContext); glGenFramebuffersEXT(1, &m_nFrameBuffer); glGenRenderbuffersEXT(1, &m_nRenderBuffer); -- cgit