From: Junio C Hamano <gitster@pobox.com>
Date: Sun, 26 Apr 2009 06:39:24 +0000 (-0700)
Subject: Meta/V: deal with the initial bootstrapping case a bit better
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4037b51ef434df83b7389f486e247064f25f5f78;p=thirdparty%2Fgit.git

Meta/V: deal with the initial bootstrapping case a bit better

There could be no git installed initially from the integration branch
being probed.
---

diff --git a/V b/V
index e4d15c9a2e..2cbab58be4 100755
--- a/V
+++ b/V
@@ -42,6 +42,10 @@ do
 	then
 		in= out=
 		installed=${dirty:+" (with changes)"}
+	elif test -z "$version"
+	then
+		in="" out=""
+		installed="	none"
 	else
 		installed=$(git describe $version)
 		case "$dirty" in