From 8a6092725d5e54f1be68edb6098dcd08c68f939d Mon Sep 17 00:00:00 2001 From: matz Date: Thu, 13 Jun 2002 04:53:39 +0000 Subject: ext/exmk.rb.in, lib/singleton.rb: remove nested ""s. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2566 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- lib/singleton.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/singleton.rb') diff --git a/lib/singleton.rb b/lib/singleton.rb index 5839458577..d34853702f 100644 --- a/lib/singleton.rb +++ b/lib/singleton.rb @@ -239,8 +239,8 @@ class Ups < SomeSingletonClass puts "Before there were #{num_of_instances(self)}" sleep 5 puts "Now there is #{num_of_instances(self)}" - puts "#{@enter.join "; "} was the order of threads entering the waiting loop" - puts "#{@leave.join "; "} was the order of threads leaving the waiting loop" + puts "#{@enter.join '; '} was the order of threads entering the waiting loop" + puts "#{@leave.join '; '} was the order of threads leaving the waiting loop" end end end -- cgit v1.2.3