DS: drop $VERSION var

It was only relevant to Danga::Socket.

diff --git a/lib/PublicInbox/DS.pm b/lib/PublicInbox/DS.pm
index 751ae410a5f0649a38fe371febe7c96916e31fe0..68af4d65f2786e8e44cb99e0e318527174f0807a 100644 (file)
--- a/lib/PublicInbox/DS.pm
+++ b/lib/PublicInbox/DS.pm
@@ -13,9 +13,6 @@ use bytes;
 use POSIX ();
 use Time::HiRes ();
 
-use vars qw{$VERSION};
-$VERSION = "1.61";
-
 use warnings;
 no  warnings qw(deprecated);