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| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-12 01:27:52 +0000 |
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| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-12 01:27:52 +0000 |
| commit | 041842f515472abcd0d103216d5d38bf6a401db4 (patch) | |
| tree | b9075c3c1e1bf1f120e7f370ee250d3f0fa83254 /lib/rdoc | |
| parent | 080e74778d3636a6804fa3403e4275b208a7eb8b (diff) | |
| download | ruby-041842f515472abcd0d103216d5d38bf6a401db4.tar.gz ruby-041842f515472abcd0d103216d5d38bf6a401db4.tar.xz ruby-041842f515472abcd0d103216d5d38bf6a401db4.zip | |
Wrap parse_files' read in a version check for backwards compatibility.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rdoc')
| -rw-r--r-- | lib/rdoc/rdoc.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/rdoc/rdoc.rb b/lib/rdoc/rdoc.rb index 4b9fa8870..6b7de2f3b 100644 --- a/lib/rdoc/rdoc.rb +++ b/lib/rdoc/rdoc.rb @@ -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) |