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Wrap parse_files' read in a version check for backwards compatibility.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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drbrain 2008-02-12 01:27:52 +00:00
parent dd738cd887
commit 030a513a49
2 changed files with 11 additions and 1 deletions
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7
lib/rdoc/rdoc.rb
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@ -192,7 +192,12 @@ module RDoc
file_list.each do |fn|
$stderr.printf("\n%*s: ", width, fn) unless options.quiet
content = File.open(fn, "r:ascii-8bit") {|f| f.read}
content = if RUBY_VERSION >= '1.9' then
File.open(fn, "r:ascii-8bit") { |f| f.read }
else
File.read fn
end
if /coding:\s*(\S+)/ =~ content[/\A(?:.*\n){0,2}/]
if enc = Encoding.find($1)
content.force_encoding(enc)