update-index: do not die too early in a read-only repository.

diff --git a/Documentation/git-name-rev.txt b/Documentation/git-name-rev.txt
index 68707083bebc24e2773878c997059fd642c96820..37fbf66efb91ff74bf57d1b33b5ab95a248713cd 100644 (file)
--- a/Documentation/git-name-rev.txt
+++ b/Documentation/git-name-rev.txt
@@ -8,7 +8,7 @@ git-name-rev - Find symbolic names for given revs
 
 SYNOPSIS
 --------
-'git-name-rev' [--tags] ( --all | --stdin | <commitish>... )
+'git-name-rev' [--tags] ( --all | --stdin | <committish>... )
 
 DESCRIPTION
 -----------
@@ -26,14 +26,14 @@ OPTIONS
        List all commits reachable from all refs
 
 --stdin::
-       Read from stdin, append "(<rev_name>)" to all sha1's of name'able
+       Read from stdin, append "(<rev_name>)" to all sha1's of nameable
        commits, and pass to stdout
 
 EXAMPLE
 -------
 
 Given a commit, find out where it is relative to the local refs. Say somebody
-wrote you about that phantastic commit 33db5f4d9027a10e477ccf054b2c1ab94f74c85a.
+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.
 
@@ -41,6 +41,7 @@ Enter git-name-rev:
 
 ------------
 % git name-rev 33db5f4d9027a10e477ccf054b2c1ab94f74c85a
+33db5f4d9027a10e477ccf054b2c1ab94f74c85a tags/v0.99^0~940
 ------------
 
 Now you are wiser, because you know that it happened 940 revisions before v0.99.