[PATCH 04/17] Documentation: clarify quoting in "git add" example

[Jonathan Nieder <jrnieder@gmail.com>]

The intended text looks like this:

	· Adds content from all *.txt files under Documentation
	  directory and its subdirectories:

		$ git add Documentation/\*.txt

	  Note that the asterisk * is quoted from the shell in this
	  example; this lets the command include the files from
	  subdirectories of Documentation/ directory.

The current asciidoc 8.5.2 output has a backslash before _every_
asterisk, which is more confusing than it needs to be.

Reported-by: Frédéric Brière <fbriere@fbriere.net>
Cc: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
---
 Documentation/git-add.txt |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-add.txt b/Documentation/git-add.txt
index e22a62f..e213a2e 100644
--- a/Documentation/git-add.txt
+++ b/Documentation/git-add.txt
@@ -157,14 +157,14 @@ those in info/exclude.  See linkgit:gitrepository-layout[5].
 EXAMPLES
 --------
 
-* Adds content from all `\*.txt` files under `Documentation` directory
+* Adds content from all `*.txt` files under `Documentation` directory
 and its subdirectories:
 +
 ------------
 $ git add Documentation/\*.txt
 ------------
 +
-Note that the asterisk `\*` is quoted from the shell in this
+Note that the asterisk `*` is quoted from the shell in this
 example; this lets the command include the files from
 subdirectories of `Documentation/` directory.
 
-- 
1.7.2.2.536.g42dab.dirty