1 files changed, 1 insertions, 0 deletions
diff --git a/src/alf.c b/src/alf.c
index 9ffb430..a19487c 100644
--- a/src/alf.c
+++ b/src/alf.c
@@ -140,6 +140,7 @@ void create_header(void) {
 
 	output_buf[0] = 0x1a;
 	output_buf[1] = 0x0f;
+	output_buf[2] = 0x00;
 	memset(&output_buf[3], 0x20, 13); /* LZ.COM space-fills this field */
 	strncat((char *)&output_buf[2], hdr_filename, 13);
 	store_quad(15, 0); /* compressed size, fill in later */