From 3dd5b82cb0bbbe6cb6338e365f66eea8013a74aa Mon Sep 17 00:00:00 2001
From: Sara <sara@saragerretsen.nl>
Date: Mon, 17 Jul 2023 00:41:15 +0200
Subject: [PATCH] parse_key now detects if the key has arguments or not, parse
 config will not parse nonexistent values

---
 src/corelib/scene.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/corelib/scene.c b/src/corelib/scene.c
index 0d6b57e..9e81aa6 100644
--- a/src/corelib/scene.c
+++ b/src/corelib/scene.c
@@ -78,7 +78,7 @@ int nextnw(FILE* file) {
 }
 
 static
-void _parse_key(FILE* file, char* out) {
+int _parse_key(FILE* file, char* out) {
 	char c;
 	do {
 		c = fgetc(file);
@@ -91,6 +91,8 @@ void _parse_key(FILE* file, char* out) {
 			++out;
 		}
 	} while(c != ':' && c != ';');
+
+	return c != ':';
 }
 
 static
@@ -137,9 +139,11 @@ void _parse_config(FILE* file) {
 	char begin = nextnw(file);
 	ungetc(begin, file);
 
-	_parse_key(file, key);
+	int has_args = _parse_key(file, key);
 	ungetc(nextnw(file), file);
-	_parse_value(file, value, &argc, argv);
+	if(has_args) {
+		_parse_value(file, value, &argc, argv);
+	}
 
 	struct type_handler_t* handler = _find_handler_for(key);