1 files changed, 1 insertions, 2 deletions
diff --git a/chars b/chars
index 359c2ab..5fed1c7 100755
--- a/chars
+++ b/chars
@@ -1,10 +1,9 @@
 #!/usr/bin/env ruby
 
-require 'zipf'
+require "zipf"
 
 while line = STDIN.gets
   line.strip.each_char { |c|
     puts c
   }
 end
-