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Task to remove consecutive blank lines

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Stephen Caudill
2010-09-25 12:11:04 -04:00
parent 536cea5e44
commit ebf4999054
1 changed files with 4 additions and 0 deletions
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4
lib/tasks/whitespace.rake
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@@ -7,5 +7,9 @@ namespace :whitespace do
task :retab do
sh %{find . -name '*.rb' -exec sed -i '' 's/\t/ /g' {} \\;}
end
desc 'Remove consecutive blank lines'
task :scrub_gratuitous_newlines do
sh %{find . -name '*.rb' -exec sed -i '' '/./,/^$/!d' {} \\;}
end
end