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unicode_norm_gen.tmpl: fix build error

* template/unicode_norm_gen.tmpl: fix build error on CentOS 5 with
  ruby 1.8.5 which lacks Symbol#to_proc.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-11-11 10:18:13 +00:00
parent d24e725009
commit 1a9a3c3944

View file

@ -73,7 +73,7 @@ composition_exclusions = vpath.open("#{InputDataDir}/CompositionExclusions.txt")
abort "No file version in #{f.path}: #{line}"
(unicode_version ||= version) == version or
abort "Unicode version of directory (#{unicode_version}) and file (#{version}) mismatch"
f.grep(/^[A-Z0-9]{4,5}/, &:hex)
f.grep(/^[A-Z0-9]{4,5}/) {|code| code.hex}
}
decomposition_table = {}