From 4e558894d1f75f0d8aa64283e8b595a06c77869b Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Sun, 23 Dec 2018 22:31:52 +0000
Subject: [PATCH] Fix crash on trying to use an invalid KDM.

---
 src/wx/swaroop_controls.cc | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/wx/swaroop_controls.cc b/src/wx/swaroop_controls.cc
index d6ab5c39d..2202dff2a 100644
--- a/src/wx/swaroop_controls.cc
+++ b/src/wx/swaroop_controls.cc
@@ -30,6 +30,7 @@
 #include "lib/scoped_temporary.h"
 #include "lib/internet.h"
 #include <dcp/raw_convert.h>
+#include <dcp/exceptions.h>
 #include <wx/listctrl.h>
 #include <wx/progdlg.h>
 
@@ -396,8 +397,12 @@ SwaroopControls::spl_selection_changed ()
 				kdm = get_kdm_from_directory (dcp);
 			}
 			if (kdm) {
-				dcp->add_kdm (*kdm);
-				dcp->examine (_film, shared_ptr<Job>());
+				try {
+					dcp->add_kdm (*kdm);
+					dcp->examine (_film, shared_ptr<Job>());
+				} catch (KDMError& e) {
+					error_dialog (this, "Could not load KDM.");
+				}
 			}
 			if (dcp->needs_kdm()) {
 				/* We didn't get a KDM for this */
-- 
2.30.2