bup-save-user: Really exclude ".cache" directories ...

diff --git a/bup/save-user/bup-save-user b/bup/save-user/bup-save-user
index b7d685ec5ff0a73dd82dc0094fb5685c6948c306..e341ca882cb7f07ce8f76c3d0366b0e270bc1a3c 100755 (executable)
--- a/bup/save-user/bup-save-user
+++ b/bup/save-user/bup-save-user
@@ -32,7 +32,7 @@ paths="$HOME"
 
 set -x
 
-bup index --update --xdev --exclude ".cache" $paths || exit 1
+bup index --update --xdev --exclude-rx="/.cache/." $paths || exit 1
 
 bup save --name "$LOGNAME" $paths
 exit_code=$?