bugfix in subvol target

diff --git a/Makefile b/Makefile
index 453fa6af0fe4c3f48a31251b0903fcae49c223ff..60b6d479b700795e23fe5f4fa43a43cf8b459d51 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -98,7 +98,7 @@ else ifdef subvol
   _config: _copy
 
   ${subvol}: _config
-       btrfs sub snap "${CFG_ROOT}" "$@"
+       btrfs sub snap "${CFGROOT}" "$@"
 
 else ifdef squash
   SQUASH := ${squash}