[PATCH] Documentation/describe: improve one-line summary

[Matthieu Moy <Matthieu.Moy@imag.fr>]

git describe does not show 'the most recent tag that is reachable from a
commit', but a descriptive name based on this tag. Fix the description to
reflect that.

Suggested-by: Albert Netymk <albertnetymk@gmail.com>
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
---
> According to the man of git-describe, http://git-scm.com/docs/git-describe
> 
> git-describe - Show the most recent tag that is reachable from a commit
> 
> It means that this command shows the name of the most recent tag.
> 
> However, actually, it construct a new tag name if the current commit
> is not tagged.
> 
> I think, "git-describe - Describe a commit using the most recent tag
> reachable from it" is a better summary.

Indeed. Here's a patch fixing this.

 Documentation/git-describe.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-describe.txt b/Documentation/git-describe.txt
index d20ca40..e045fc7 100644
--- a/Documentation/git-describe.txt
+++ b/Documentation/git-describe.txt
@@ -3,7 +3,7 @@ git-describe(1)
 
 NAME
 ----
-git-describe - Show the most recent tag that is reachable from a commit
+git-describe - Describe a commit using the most recent tag reachable from it
 
 
 SYNOPSIS
-- 
2.4.1.171.g060e6ae.dirty