block-qcow2: keep backing file format in a qcow2 extension (Uri Lublin)

[qemu] / hxtool

diff --git a/hxtool b/hxtool
index 2c5d773..8dbeb76 100644 (file)
--- a/hxtool
+++ b/hxtool
@@ -40,3 +40,5 @@ case "$1" in
 "-t") hxtotexi ;;
 *) exit 1 ;;
 esac
+
+exit 0