docs: fix umount --fake note in ReleaseNotes

Reported-By: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/docs/v2.18-ReleaseNotes b/docs/v2.18-ReleaseNotes
index de541fac558f6e875132cc77de77a34010f341b5..4a7f9202ab5a732b21717b90f04861ce03468824 100644 (file)
--- a/docs/v2.18-ReleaseNotes
+++ b/docs/v2.18-ReleaseNotes
@@ -61,7 +61,7 @@ fallocate(1), losetup(8) and mount(8):
     (MiB, GiB, ...) and hex numbers
 
 umount(8):
-  - supports new command line option "-f/--fake" to avoid umount(2) syscall
+  - supports new command line option "--fake" to avoid umount(2) syscall
 
 
 Stable maintenance releases between v2.17 and v2.18