cmp.rb in facets-2.5.0

- old
+ new

@@ -7,27 +7,27 @@
   #   3.cmp(10)  #=> -1
   #
   # This fundamental compare method is used to keep
   # comparison compatible with <tt>#succ</tt>.
   #
-  #   CREDIT Peter Vanbroekhoven
+  # CREDIT: Peter Vanbroekhoven
 
   def cmp(o)
     self<=>o
   end
 end
 
-class String 
+class String
 
   # Compare method that takes length into account.
   # Unlike #<=>, this is compatible with #succ.
   #
   #   "abc".cmp("abc")   #=>  0
   #   "abcd".cmp("abc")  #=>  1
   #   "abc".cmp("abcd")  #=> -1
   #   "xyz".cmp("abc")   #=>  1
   #
-  #   CREDIT Peter Vanbroekhoven
+  # CREDIT: Peter Vanbroekhoven
 
   def cmp(other)
     return -1 if length < other.length
     return 1 if length > other.length
     self <=> other  # alphabetic compare