Subject: [PATCH 2/2] Documentation/i18n: quote double-dash for AsciiDoc

From: Jonathan Nieder <[email-masked]>
Date: Wed, 29 Jun 2011 00:36:48 -0500

As explained in v1.7.3-rc0~13^2 (Work around em-dash handling in newer
AsciiDoc, 2010-08-23), if double dashes in names of commands are not
escaped, AsciiDoc renders them as em dashes.

While fixing that, spell the command name as "git sh-i18n--envsubst"
(2 words) instead of emphasizing the name of the binary (one
hyphenated name) and format it in italics.

Signed-off-by: Jonathan Nieder <[email-masked]>
---
Thanks for reading.

 Documentation/git-sh-i18n--envsubst.txt |    6 +++---
 Documentation/git-sh-i18n.txt           |    2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Documentation/git-sh-i18n--envsubst.txt b/Documentation/git-sh-i18n--envsubst.txt
index 61e4c08d..6e3a9539 100644
--- a/Documentation/git-sh-i18n--envsubst.txt
+++ b/Documentation/git-sh-i18n--envsubst.txt
@@ -10,8 +10,8 @@ SYNOPSIS
 [verse]
 eval_gettext () {
 	printf "%s" "$1" | (
-		export PATH $('git sh-i18n--envsubst' --variables "$1");
-		'git sh-i18n--envsubst' "$1"
+		export PATH $('git sh-i18n{litdd}envsubst' --variables "$1");
+		'git sh-i18n{litdd}envsubst' "$1"
 	)
 }
 
@@ -22,7 +22,7 @@ This is not a command the end user would want to run.  Ever.
 This documentation is meant for people who are studying the
 plumbing scripts and/or are writing new ones.
 
-git-sh-i18n--envsubst is Git's stripped-down copy of the GNU
+'git sh-i18n{litdd}envsubst' is Git's stripped-down copy of the GNU
 `envsubst(1)` program that comes with the GNU gettext package. It's
 used internally by linkgit:git-sh-i18n[1] to interpolate the variables
 passed to the the `eval_gettext` function.
diff --git a/Documentation/git-sh-i18n.txt b/Documentation/git-sh-i18n.txt
index 3b1f7ac7..eca69e3d 100644
--- a/Documentation/git-sh-i18n.txt
+++ b/Documentation/git-sh-i18n.txt
@@ -34,7 +34,7 @@ gettext::
 eval_gettext::
 	Currently a dummy fall-through function implemented as a wrapper
 	around `printf(1)` with variables expanded by the
-	linkgit:git-sh-i18n--envsubst[1] helper. Will be replaced by a
+	linkgit:git-sh-i18n{litdd}envsubst[1] helper. Will be replaced by a
 	real gettext implementation in a later version.
 
 GIT
-- 
1.7.6