From 2e8f936b31de5dd54342661e97390db5b9243347 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Klemens=20B=C3=B6swirth?= <k.boeswirth+git@gmail.com>
Date: Tue, 22 Sep 2020 21:37:04 +0200
Subject: [PATCH] Revert "adapt ruby code to work with ruby 2.3"

This reverts commit eebd51a6342fecea0ac9b5d55909235525e4d444.
---
 src/bindings/swig/ruby/kdb.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bindings/swig/ruby/kdb.rb b/src/bindings/swig/ruby/kdb.rb
index 273067e94fb..a89d66b4859 100644
--- a/src/bindings/swig/ruby/kdb.rb
+++ b/src/bindings/swig/ruby/kdb.rb
@@ -65,7 +65,7 @@ def pretty_print
       if meta.size > 0
         puts "  meta data keys: #{meta.size}"
         meta.each do |k|
-          puts "    " + k.to_s.sub(/^meta:\//, "")
+          puts "    " + k.to_s.delete_prefix("meta:/")
         end
       else
         puts "  key has no meta data"