[PATCH] Documentation: Update the style of 'git-describe' command.

[Thiago Farina <tfransosi@gmail.com>]

Update the old version 'git-describe' that appears in the documentation.
Since the new version is prefered, use 'git describe' instead.

Also changes 'committish' to 'commit-ish', since the latter form is the most
used.

Signed-off-by: Thiago Farina <tfransosi@gmail.com>
---
 Documentation/gitcli.txt |    2 +-
 builtin-describe.c       |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/gitcli.txt b/Documentation/gitcli.txt
index be39ed7..b6c0637 100644
--- a/Documentation/gitcli.txt
+++ b/Documentation/gitcli.txt
@@ -81,7 +81,7 @@ couple of magic command line options:
 +
 ---------------------------------------------
 $ git describe -h
-usage: git-describe [options] <committish>*
+usage: git describe [options] <commit-ish>*
 
     --contains            find the tag that comes after the commit
     --debug               debug search strategy on stderr
diff --git a/builtin-describe.c b/builtin-describe.c
index df67a73..961deb4 100644
--- a/builtin-describe.c
+++ b/builtin-describe.c
@@ -10,7 +10,7 @@
 #define MAX_TAGS	(FLAG_BITS - 1)
 
 static const char * const describe_usage[] = {
-	"git describe [options] <committish>*",
+	"git describe [options] <commit-ish>*",
 	NULL
 };
 
-- 
1.6.5.rc1.44.ga1675