From a966cfeb1f7a14ce709ee13905560f179c054c06 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max.kellermann@gmail.com>
Date: Thu, 18 Aug 2022 17:06:26 +0200
Subject: [PATCH] playlist/cue/CueParser: fix nullptr dereference

Regression from commit 21e4c25e61ce54bedde77d21e0fa9ade9115116c
---
 src/playlist/cue/CueParser.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/playlist/cue/CueParser.cxx b/src/playlist/cue/CueParser.cxx
index 4e79027a4..26d5c4945 100644
--- a/src/playlist/cue/CueParser.cxx
+++ b/src/playlist/cue/CueParser.cxx
@@ -48,7 +48,7 @@ cue_next_quoted(std::string_view &src) noexcept
 	auto end = src.find('"');
 	if (end == src.npos)
 		/* syntax error - ignore it silently */
-		return std::exchange(src, nullptr);
+		return std::exchange(src, {});
 
 	auto value = src.substr(0, end);
 	src = src.substr(end + 1);