From 7bbf2f308580f468802cd7d32c94fce1b9f1779e Mon Sep 17 00:00:00 2001 From: drbrain Date: Wed, 18 May 2011 21:19:18 +0000 Subject: * lib: Convert tabs to spaces for ruby files per http://redmine.ruby-lang.org/projects/ruby/wiki/DeveloperHowto#coding-style Patch by Steve Klabnik [Ruby 1.9 - Bug #4730] Patch by Jason Dew [Ruby 1.9 - Feature #4718] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- lib/abbrev.rb | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'lib/abbrev.rb') diff --git a/lib/abbrev.rb b/lib/abbrev.rb index 60dfd3a6d8..aa7e33a65d 100644 --- a/lib/abbrev.rb +++ b/lib/abbrev.rb @@ -45,24 +45,24 @@ module Abbrev seen = Hash.new(0) if pattern.is_a?(String) - pattern = /^#{Regexp.quote(pattern)}/ # regard as a prefix + pattern = /^#{Regexp.quote(pattern)}/ # regard as a prefix end words.each do |word| next if (abbrev = word).empty? while (len = abbrev.rindex(/[\w\W]\z/)) > 0 - abbrev = word[0,len] + abbrev = word[0,len] - next if pattern && pattern !~ abbrev + next if pattern && pattern !~ abbrev - case seen[abbrev] += 1 - when 1 - table[abbrev] = word - when 2 - table.delete(abbrev) - else - break - end + case seen[abbrev] += 1 + when 1 + table[abbrev] = word + when 2 + table.delete(abbrev) + else + break + end end end -- cgit v1.2.3