libansilove

commit fb6fd2fde8bd76e795cb4d78d3eeb05ec6b16d75
parent 6ee4e7018b560767dfa98732eff2f7118804f82a
Author: Frederic Cambus <fred@statdns.com>
Date:   Wed, 31 Oct 2018 22:43:02 +0100

Do proper cleanup on error path in the XBin loader

Diffstat:
M
src/loaders/xbin.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/loaders/xbin.c b/src/loaders/xbin.c
@@ -184,8 +184,11 @@ int ansilove_xbin(struct ansilove_ctx *ctx, struct ansilove_options *options)
 	}
 
 	// create output file
-	if (output(ctx, options, canvas) != 0)
+	if (output(ctx, options, canvas) != 0) {
+		free(font_data_xbin);
+		font_data = NULL;
 		return -1;
+	}
 
 	// nuke garbage
 	free(font_data_xbin);