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authorKornelius Kalnbach <murphy@rubychan.de>2013-07-21 20:31:35 +0200
committerKornelius Kalnbach <murphy@rubychan.de>2013-07-21 20:31:35 +0200
commitc3c70e0b3497939dbfb1958a0764f4fd18c05a48 (patch)
treebbc13c47b40115729781a9aa933c73e05ff901da
parente9140073f4dcba5c022a2ad40a1b935a07a6b4c3 (diff)
downloadcoderay-c3c70e0b3497939dbfb1958a0764f4fd18c05a48.tar.gz
cleanup
-rw-r--r--lib/coderay/scanners/ruby/string_state.rb1
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/coderay/scanners/ruby/string_state.rb b/lib/coderay/scanners/ruby/string_state.rb
index fe37d07..bcc0507 100644
--- a/lib/coderay/scanners/ruby/string_state.rb
+++ b/lib/coderay/scanners/ruby/string_state.rb
@@ -17,7 +17,6 @@ module Scanners
# FIXME: cache attack
STRING_PATTERN = Hash.new do |h, k|
delim, interpreted = *k
- # delim = delim.dup # workaround for old Ruby
delim_pattern = Regexp.escape(delim)
if closing_paren = CLOSING_PAREN[delim]
delim_pattern << Regexp.escape(closing_paren)