From ebf49990541607ef6b79d19280dc200319048caa Mon Sep 17 00:00:00 2001
From: Stephen Caudill <scaudill@gmail.com>
Date: Sat, 25 Sep 2010 12:11:04 -0400
Subject: [PATCH] Task to remove consecutive blank lines

---
 lib/tasks/whitespace.rake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/tasks/whitespace.rake b/lib/tasks/whitespace.rake
index e3d26c3ab..c5b9d4c6e 100644
--- a/lib/tasks/whitespace.rake
+++ b/lib/tasks/whitespace.rake
@@ -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