bup-index.md: remove misleading --exclude expansion comment.

[bup.git] / Documentation / bup-index.md

diff --git a/Documentation/bup-index.md b/Documentation/bup-index.md
index a5404448c8b321fbe8055f56e6d49715fd17e673..4f1bb42e8a200edfb972d823b316d63bea985020 100644 (file)
--- a/Documentation/bup-index.md
+++ b/Documentation/bup-index.md
@@ -121,9 +121,10 @@ does, due to the accommodations described above.
     format to the `-l` option to `ls`(1).
 
 -x, \--xdev, \--one-file-system
-:   don't cross filesystem boundaries when recursing
-    through the filesystem.  Only applicable if you're
-    using `-u`.
+:   don't cross filesystem boundaries when recursing through the
+    filesystem -- though as with tar and rsync, the mount points
+    themselves will still be indexed.  Only applicable if you're using
+    `-u`.
     
 \--fake-valid
 :   mark specified filenames as up-to-date even if they
@@ -147,8 +148,7 @@ does, due to the accommodations described above.
     `$BUP_DIR/bupindex`.
 
 \--exclude=*path*
-:   exclude *path* from the backup; bup will not expand *path* in any
-    way (may be repeated).
+:   exclude *path* from the backup (may be repeated).
 
 \--exclude-from=*filename*
 :   read --exclude paths from *filename*, one path per-line (may be