builtin-remote: remove unused code in get_ref_states

diff --git a/Documentation/git-name-rev.txt b/Documentation/git-name-rev.txt
index 6e77ab135353aaf713b638a70701717db1706c2c..7ca8a7b48cea191b58db93581f02fa4ff265acdc 100644 (file)
--- a/Documentation/git-name-rev.txt
+++ b/Documentation/git-name-rev.txt
@@ -38,8 +38,7 @@ 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 'git-describe' 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,
@@ -60,7 +59,7 @@ 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.