remove trailing whitespace

2016-03-03 15:21:21 +01:00
parent f6cb264c68
commit 2d84d26540
1 changed files with 1 additions and 1 deletions
--- a/01_introduction_to_algorithms/ruby/01_binary_search.rb
+++ b/01_introduction_to_algorithms/ruby/01_binary_search.rb
@@ -14,7 +14,7 @@ def binary_search(list, item)
      low = mid + 1
    end
  end
-  
+
  return nil
 end