hare

commit 56b02405f9b11a3ef74d2ba3e0491173b180018c
parent 30f4370c24502f80c84f681d366e25a6710a9269
Author: Sebastian <sebastian@sebsite.pw>
Date:   Thu, 17 Feb 2022 15:14:26 -0500

xml: fix memory leak

Signed-off-by: Sebastian <sebastian@sebsite.pw>

Diffstat:
M
format/xml/parser.ha
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/format/xml/parser.ha b/format/xml/parser.ha
@@ -35,7 +35,12 @@ export fn parse(in: io::handle) (*parser | error) = {
 		par.in = alloc(bufio::buffered(in, par.buf[..], []));
 		par.close = true;
 	};
-	prolog(par)?;
+	match (prolog(par)) {
+	case void => void;
+	case let err: error =>
+		parser_free(par);
+		return err;
+	};
 	return par;
 };