From: Carl Hetherington <cth@carlh.net>
Date: Thu, 6 Feb 2020 20:56:49 +0000 (+0100)
Subject: Fix crash.
X-Git-Tag: v2.15.43~16
X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=9d87639be7c1f108f249944632273d15afaed70b

Fix crash.
---

diff --git a/src/wx/gl_video_view.cc b/src/wx/gl_video_view.cc
index ebf4098e4..0e4bcb671 100644
--- a/src/wx/gl_video_view.cc
+++ b/src/wx/gl_video_view.cc
@@ -117,6 +117,10 @@ GLVideoView::~GLVideoView ()
 void
 GLVideoView::check_for_butler_errors ()
 {
+	if (!_viewer->butler()) {
+		return;
+	}
+
 	try {
 		_viewer->butler()->rethrow ();
 	} catch (DecodeError& e) {