1 files changed, 2 insertions, 3 deletions
diff --git a/even b/even
index dcee3d9..1a9bfd4 100755
--- a/even
+++ b/even
@@ -1,11 +1,10 @@
 #!/usr/bin/env ruby
 
-STDIN.set_encoding 'utf-8'
-STDOUT.set_encoding 'utf-8'
+STDIN.set_encoding "utf-8"
+STDOUT.set_encoding "utf-8"
 
 i = 1
 while line = STDIN.gets
   puts line if i%2==0
   i+=1
 end
-