regex: use regexec_buf()

diff --git a/Documentation/git-name-rev.txt b/Documentation/git-name-rev.txt
index 11da704b8d36089ad54c35dc27ed013d65fb8cc0..ca28fb8e2a07bebde63c896939211fbec69e93e0 100644 (file)
--- a/Documentation/git-name-rev.txt
+++ b/Documentation/git-name-rev.txt
@@ -10,7 +10,7 @@ SYNOPSIS
 --------
 [verse]
 'git name-rev' [--tags] [--refs=<pattern>]
-              ( --all | --stdin | <committish>... )
+              ( --all | --stdin | <commit-ish>... )
 
 DESCRIPTION
 -----------
@@ -25,7 +25,8 @@ OPTIONS
        Do not use branch names, but only tags to name the commits
 
 --refs=<pattern>::
-       Only use refs whose names match a given shell pattern.
+       Only use refs whose names match a given shell pattern.  The pattern
+       can be one of branch name, tag name or fully qualified ref name.
 
 --all::
        List all commits reachable from all refs