1 files changed, 8 insertions, 8 deletions
diff --git a/sample/fullpath.rb b/sample/fullpath.rb
index ce268e20b9..112ca58081 100644
--- a/sample/fullpath.rb
+++ b/sample/fullpath.rb
@@ -3,21 +3,21 @@
 
 if ARGV[0] =~ /-p/
   ARGV.shift
-  path = ARGV.shift 
+  path = ARGV.shift
 end
 
 if path == nil
   path = ""
-elsif path !~ /\/$/
+elsif path !~ %r|/$|
   path += "/"
 end
 
-while gets()
-  if /:$/
-    path = $_.chop.chop + "/"
-  elsif /^total/ || /^d/
-  elsif /^(.*\d )(.+)$/
+while line = gets()
+  case line
+  when /:$/
+    path = line.chop.chop + "/"
+  when /^total/, /^d/
+  when /^(.*\d )(.+)$/
     print($1, path, $2, "\n")
   end
 end
-