Found a memory leak

README.md

@@ -4,10 +4,18 @@ The best way to build a game engine, is to build a game first.
 
 This game utilizes the [Toy programming langauge](https://toylang.com).
 
+## Cloning
+
+Either clone recursively, or run `git submodule update --init` after cloning.
+
 ## Building
 
 Simply run `make` in the root directory.
 
+## Running
+
+Make sure the program can see the `assets` folder (symbolic links can help).
+
 ## Dependencies
 
 * SDL2

core/lib_engine.c

@@ -138,6 +138,11 @@ static int nativeInitWindow(Interpreter* interpreter, LiteralArray* arguments) {
 	//only run with a window
 	engine.running = true;
 
+	freeLiteral(caption);
+	freeLiteral(screenWidth);
+	freeLiteral(screenHeight);
+	freeLiteral(fscreen);
+
 	return 0;
 }