I fucking found it

source/compiler.c

@@ -19,10 +19,6 @@ void initCompiler(Compiler* compiler) {
 
 //separated out, so it can be recursive
 static int writeLiteralTypeToCacheOpt(LiteralArray* literalCache, Literal literal, bool skipDuplicationOptimisation) {
-	printf(WARN);
-	printLiteral(literal);
-	printf(RESET);
-
 	//if it's a compound type, recurse and store the results
 	if (AS_TYPE(literal).typeOf == LITERAL_ARRAY || AS_TYPE(literal).typeOf == LITERAL_DICTIONARY) {
 		//I don't like storing types in an array, but it's the easiest and most straight forward method
@@ -51,9 +47,9 @@ static int writeLiteralTypeToCacheOpt(LiteralArray* literalCache, Literal litera
 		int index = findLiteralIndex(literalCache, literal);
 		if (index < 0) {
 			index = pushLiteralArray(literalCache, literal);
-			freeLiteral(literal);
 		}
 
+		freeLiteral(literal);
 		return index;
 	}
 	else {

test/sample_code.toy

@@ -1,15 +1,7 @@
 
 
 
-
 var complex: type = type [string, [int]];
-var dict: complex = [
-	"first array": [1, 2, 3],
-	"second array": [4, 5, 6],
-	"third array": [7, 8, 9]
-];
-
-
 var deep: type = type [[[ int ]]];