wildcard.rb in rley-0.6.01

- old
+ new

@@ -1,27 +1,23 @@
 # File: wildcard.rb
 
-require_relative 'atomic_expression'	# Access the superclass
+require_relative 'atomic_expression' # Access the superclass
 
 module Regex # This module is used as a namespace
+  # A wildcard matches any character (except for the newline).
+  class Wildcard < AtomicExpression
+    # Constructor
+    def initialize()
+      super
+    end
 
-# A wildcard matches any character (except for the newline).
-class Wildcard < AtomicExpression
+    protected
 
-	# Constructor
-	def initialize()
-		super
-	end
-
-  protected
-
-	# Conversion method re-definition.
-	# Purpose: Return the String representation of the expression.
-	def text_repr()
-		return '.'
-	end
-	
-end # class
-	
+    # Conversion method re-definition.
+    # Purpose: Return the String representation of the expression.
+    def text_repr()
+      return '.'
+    end
+  end # class
 end # module
 
-# End of file
\ No newline at end of file
+# End of file