1 files changed, 2 insertions, 2 deletions
diff --git a/sample/dir.rb b/sample/dir.rb
index 3349dc7b6d..1fc0bb2aa8 100644
--- a/sample/dir.rb
+++ b/sample/dir.rb
@@ -1,9 +1,9 @@
 # directory access
 # list all files but .*/*~/*.o
 dirp = Dir.open(".")
-dirp.rewind
 for f in dirp
-  if !(~/^\./ || ~/~$/ || ~/\.o/)
+  $_ = f
+  if (~/^\./ || ~/~$/ || ~/\.o/)
     print f, "\n"
   end
 end