Let core.attributesfile default to $XDG_CONFIG_HOME/git/attributes

diff --git a/git-relink.perl b/git-relink.perl
index 937c69a74858a8a3c63bb41a23705b579df1b3a3..f29285c411a6dc9b58cffb47b91577bb2d023bc6 100755 (executable)
--- a/git-relink.perl
+++ b/git-relink.perl
@@ -1,4 +1,4 @@
-#!/usr/bin/env perl
+#!/usr/bin/perl
 # Copyright 2005, Ryan Anderson <ryan@michonline.com>
 # Distribution permitted under the GPL v2, as distributed
 # by the Free Software Foundation.
@@ -6,7 +6,7 @@
 #
 # Scan two git object-trees, and hardlink any common objects between them.
 
-use 5.006;
+use 5.008;
 use strict;
 use warnings;
 use Getopt::Long;
@@ -163,7 +163,7 @@ ($$)
 
 
 sub usage() {
-       print("Usage: git relink [--safe] <dir> [<dir> ...] <master_dir> \n");
+       print("Usage: git relink [--safe] <dir>... <master_dir> \n");
        print("All directories should contain a .git/objects/ subdirectory.\n");
        print("Options\n");
        print("\t--safe\t" .