From f1efb1a2f8aed8a2e7500d792bd0da1b465241e5 Mon Sep 17 00:00:00 2001
From: Qrox <qrox@sina.com>
Date: Thu, 26 Dec 2019 22:07:19 +0800
Subject: [PATCH] Fix use-after-free in translations.cpp

---
 src/translations.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/translations.cpp b/src/translations.cpp
index c00601b533829..0f58e0bfeea30 100644
--- a/src/translations.cpp
+++ b/src/translations.cpp
@@ -475,7 +475,8 @@ void translation::deserialize( JsonIn &jsin )
 #ifndef CATA_IN_TOOL
         if( test_mode ) {
             check_style = !jsobj.has_member( "//NOLINT(cata-text-style)" );
-            throw_error = [&jsobj]( const std::string & msg, const int offset ) {
+            // Copying jsobj to avoid use-after-free
+            throw_error = [jsobj]( const std::string & msg, const int offset ) {
                 jsobj.get_raw( "str" )->error( msg, offset );
             };
         }