From 66c2c3e0dee08f86c783abd6067b53c410010516 Mon Sep 17 00:00:00 2001
From: Tokuhiro Matsuno <tokuhirom@gmail.com>
Date: Fri, 4 Feb 2011 09:39:52 +0900
Subject: [PATCH] comment

---
 lib/OrePAN/Package/Index.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/OrePAN/Package/Index.pm b/lib/OrePAN/Package/Index.pm
index f4d832d..02bd19f 100644
--- a/lib/OrePAN/Package/Index.pm
+++ b/lib/OrePAN/Package/Index.pm
@@ -37,6 +37,7 @@ sub add {
     }
 }
 
+# TODO need flock?
 sub save {
     my ($self, ) = @_;
     my $fh = IO::Zlib->new($self->filename, 'wb') or die $!;