From b10d16ccc01bd002b01fa1a2b77f973f54f37961 Mon Sep 17 00:00:00 2001
From: idl0r <idl0r@gentoo.org>
Date: Thu, 30 Apr 2009 15:06:15 +0000
Subject: [PATCH] Fixed git detection.

svn path=/; revision=556
---
 trunk/src/echangelog/echangelog | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/trunk/src/echangelog/echangelog b/trunk/src/echangelog/echangelog
index 4b1f786..fea1af6 100755
--- a/trunk/src/echangelog/echangelog
+++ b/trunk/src/echangelog/echangelog
@@ -90,11 +90,16 @@ if ( -d "CVS" ) {
 	$vcs = "cvs";
 } elsif ( -d '.svn' ) {
 	$vcs = "svn";
-} elsif ( -f '/usr/bin/git' and open GIT, "git rev-parse --git-dir |" ) {
-	$vcs = "git";
-	close GIT;
 } else {
-	die "No CVS, .git, .svn directories found, what kind of repo is this?";
+	if ( -x '/usr/bin/git' ) {
+		open(GIT, '-|', "git rev-parse --git-dir 2>/dev/null");
+		$vcs = "git" if defined(<GIT>);
+		close(GIT);
+	}
+
+	if ( ! $vcs ) {
+		die "No CVS, .git, .svn directories found, what kind of repo is this?";
+	}
 }
 
 # Read the current ChangeLog
-- 
2.26.2