doc: remove unnecessary extra asterisk at the end of option line

For --guid, --numeric-protocol and --numeric-priority.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/doc/nft.txt b/doc/nft.txt
index cff04a6ae099f4e8a12111558057b15b6c373720..030e67e950feeea38d9f89420017f3e527493a3e 100644 (file)
--- a/doc/nft.txt
+++ b/doc/nft.txt
@@ -50,15 +50,15 @@ For a full summary of options, run *nft --help*.
        Translate ports to service names as defined by /etc/services.
 
 *-u*::
-*--guid**::
+*--guid*::
        Translate numeric UID/GID to names as defined by /etc/passwd and /etc/group.
 
 *-p*::
-*--numeric-protocol**::
+*--numeric-protocol*::
        Display layer 4 protocol numerically.
 
 *-y*::
-*--numeric-priority**::
+*--numeric-priority*::
        Display base chain priority numerically.
 
 *-c*::