rev-list: documentation and test for --left/right-only

diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index 58f5b11dc2c5bbedcafaaba9f00146ab58cdf8d2..8e683e54783ab6e916bdb8ade56832ac81470648 100755 (executable)
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl -w
+#!/usr/bin/perl
 
 # This tool is copyright (c) 2005, Matthias Urlichs.
 # It is released under the Gnu Public License, version 2.
@@ -13,6 +13,7 @@
 # The head revision is on branch "origin" by default.
 # You can change that with the '-o' option.
 
+use 5.008;
 use strict;
 use warnings;
 use Getopt::Long;