remove unused require of chronic

barmintor · barmintor · commit 2ec0d904e7a8 · 2022-04-20T11:41:13.000-04:00
diff --git a/lib/oai/harvester.rb b/lib/oai/harvester.rb
@@ -7,7 +7,6 @@
 require 'fileutils'
 require 'ostruct'
 require 'readline'
-require 'chronic'
 require 'socket'
 
 require 'oai/client'
