From 9f4701efaa2167e915518f01ef9d61185377196d Mon Sep 17 00:00:00 2001
From: Benoit Germain <benoit.germain@ubisoft.com>
Date: Fri, 21 Jun 2024 17:04:27 +0200
Subject: Fix luaG_tostring to return a valid string even if the value is not
 convertible

---
 src/compat.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/compat.h b/src/compat.h
index 0a02174..7049f3d 100644
--- a/src/compat.h
+++ b/src/compat.h
@@ -328,7 +328,7 @@ template <typename T>
 {
     size_t _len{ 0 };
     char const* _str{ lua_tolstring(L_, idx_, &_len) };
-    return std::string_view{ _str, _len };
+    return _str ? std::string_view{ _str, _len } : "<not a string>";
 }
 
 [[nodiscard]] inline std::string_view luaG_checkstring(lua_State* const L_, int const idx_)
-- 
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