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Merge pull request #4521 from MikeMcQuaid/ronn-no-output-man

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man: improve messaging on no `ronn` output.
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Mike McQuaid 2018-07-20 14:21:19 +01:00 committed by GitHub
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Library/Homebrew/dev-cmd/man.rb
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@ -117,6 +117,7 @@ module Homebrew
ronn.write markup ronn.write markup
ronn.close_write ronn.close_write
ronn_output = ronn.read ronn_output = ronn.read
odie "Got no output from ronn!" unless ronn_output
ronn_output.gsub!(%r{</var>`(?=[.!?,;:]?\s)}, "").gsub!(%r{</?var>}, "`") if format_flag == "--markdown" ronn_output.gsub!(%r{</var>`(?=[.!?,;:]?\s)}, "").gsub!(%r{</?var>}, "`") if format_flag == "--markdown"
target.atomic_write ronn_output target.atomic_write ronn_output
end end