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Merge pull request #990 from sjml/patch-1 

Generate can fail if Pygments can't parse a code block
This commit is contained in:
Parker Moore 2013-03-05 16:03:33 -08:00
parent 524e337aec 35e23f59ca
commit 392e32bef0
1 changed files with 5 additions and 1 deletions
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6
plugins/pygments_code.rb
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@ -21,7 +21,11 @@ module HighlightCode
if File.exist?(path)
highlighted_code = File.read(path)
else
highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html', :options => {:encoding => 'utf-8'})
begin
highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html', :options => {:encoding => 'utf-8'})
rescue MentosError
raise "Pygments can't parse unknown language: #{lang}."
end
File.open(path, 'w') {|f| f.print(highlighted_code) }
end
else