More cleanup.

1 files changed, 6 insertions, 2 deletions

diff --git a/lib/coderay/scanners/ruby.rb b/lib/coderay/scanners/ruby.rb
index e4de0d1..0e8e802 100644
--- a/lib/coderay/scanners/ruby.rb
+++ b/lib/coderay/scanners/ruby.rb
@@ -32,18 +32,22 @@ module Scanners
     
     def scan_tokens tokens, options
       
+      patterns = Patterns  # avoid constant lookup
+      
       state = :initial
       last_state = nil
+      
       method_call_expected = false
       value_expected = true
+      
       heredocs = nil
       inline_block_stack = nil
       inline_block_curly_depth = 0
+      
       # def_object_stack = nil
       # def_object_paren_depth = 0
-      unicode = string.respond_to?(:encoding) && string.encoding.name == 'UTF-8'
       
-      patterns = Patterns  # avoid constant lookup
+      unicode = string.respond_to?(:encoding) && string.encoding.name == 'UTF-8'
       
       until eos?
         match = nil