From: Carl Hetherington <cth@carlh.net>
Date: Fri, 29 Dec 2023 00:31:20 +0000 (+0100)
Subject: Fix a couple of places where we could segfault while looking at a VF.
X-Git-Tag: v1.8.92
X-Git-Url: https://git.carlh.net/gitweb/?p=libdcp.git;a=commitdiff_plain;h=ed83bc48ee5c57ab00413d86eaae46a1c8963339

Fix a couple of places where we could segfault while looking at a VF.
---

diff --git a/src/verify.cc b/src/verify.cc
index f20c046d..c7a4f78f 100644
--- a/src/verify.cc
+++ b/src/verify.cc
@@ -1265,7 +1265,7 @@ verify_text_details(dcp::Standard standard, vector<shared_ptr<Reel>> reels, vect
 		return;
 	}
 
-	if (reels[0]->main_subtitle()) {
+	if (reels[0]->main_subtitle() && reels[0]->main_subtitle()->asset_ref().resolved()) {
 		verify_text_details(standard, reels, reels[0]->main_subtitle()->edit_rate().numerator, notes,
 			[](shared_ptr<Reel> reel) {
 				return static_cast<bool>(reel->main_subtitle());
@@ -1713,7 +1713,7 @@ verify_cpl(
 
 		LinesCharactersResult result;
 		for (auto reel: cpl->reels()) {
-			if (reel->main_subtitle() && reel->main_subtitle()->asset()) {
+			if (reel->main_subtitle() && reel->main_subtitle()->asset_ref().resolved()) {
 				verify_text_lines_and_characters(reel->main_subtitle()->asset(), 52, 79, &result);
 			}
 		}