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* lib/*.rb: Remove unused variable warnings.

Patch by Run Paint [ruby-core:30991]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
marcandre 2010-11-08 20:59:01 +00:00
parent cceca83afe
commit f3e3547407
37 changed files with 62 additions and 73 deletions

View file

@ -170,7 +170,6 @@ module REXML
# Kouhei fixed this too
def Functions::substring_after( string, test )
ruby_string = string(string)
test_string = string(test)
return $1 if ruby_string =~ /#{test}(.*)/
""
end