Merge pull request #1154 from lairworks/sdlStringDeleterLambda

Use a lambda expression for custom deleter `SdlStringDeleter`
lairworks · Apr 28, 2024 · a1101f6 · a1101f6
2 parents 121411e + 5c1e656
commit a1101f6
Showing 1 changed file with 1 addition and 9 deletions.
diff --git a/NAS2D/Filesystem.cpp b/NAS2D/Filesystem.cpp
@@ -26,15 +26,7 @@ using namespace NAS2D;
 
 namespace
 {
-	struct SdlStringDeleter
-	{
-		void operator()(char* string)
-		{
-			SDL_free(string);
-		}
-	};
-
-
+	using SdlStringDeleter = decltype([](char* string) { SDL_free(string); });
 	using SdlString = std::unique_ptr<char, SdlStringDeleter>;