color-words: take an optional regular expression describing words

diff --git a/Documentation/git-name-rev.txt b/Documentation/git-name-rev.txt
index fa2c5fdd4bd61856ec5fb7ae0414b6dad26f79d6..7ca8a7b48cea191b58db93581f02fa4ff265acdc 100644 (file)
--- a/Documentation/git-name-rev.txt
+++ b/Documentation/git-name-rev.txt
@@ -9,13 +9,13 @@ git-name-rev - Find symbolic names for given revs
 SYNOPSIS
 --------
 [verse]
-'git-name-rev' [--tags] [--refs=<pattern>]
+'git name-rev' [--tags] [--refs=<pattern>]
               ( --all | --stdin | <committish>... )
 
 DESCRIPTION
 -----------
 Finds symbolic names suitable for human digestion for revisions given in any
-format parsable by git-rev-parse.
+format parsable by 'git-rev-parse'.
 
 
 OPTIONS
@@ -38,8 +38,14 @@ OPTIONS
        Instead of printing both the SHA-1 and the name, print only
        the name.  If given with --tags the usual tag prefix of
        "tags/" is also omitted from the name, matching the output
-       of gitlink:git-describe[1] more closely.  This option
-       cannot be combined with --stdin.
+       of `git-describe` more closely.
+
+--no-undefined::
+       Die with error code != 0 when a reference is undefined,
+       instead of printing `undefined`.
+
+--always::
+       Show uniquely abbreviated commit object as fallback.
 
 EXAMPLE
 -------
@@ -49,11 +55,11 @@ wrote you about that fantastic commit 33db5f4d9027a10e477ccf054b2c1ab94f74c85a.
 Of course, you look into the commit, but that only tells you what happened, but
 not the context.
 
-Enter git-name-rev:
+Enter 'git-name-rev':
 
 ------------
 % git name-rev 33db5f4d9027a10e477ccf054b2c1ab94f74c85a
-33db5f4d9027a10e477ccf054b2c1ab94f74c85a tags/v0.99^0~940
+33db5f4d9027a10e477ccf054b2c1ab94f74c85a tags/v0.99~940
 ------------
 
 Now you are wiser, because you know that it happened 940 revisions before v0.99.
@@ -75,4 +81,4 @@ Documentation by Johannes Schindelin.
 
 GIT
 ---
-Part of the gitlink:git[7] suite
+Part of the linkgit:git[1] suite