rotate.rb in facets-2.2.0

- old
+ new

@@ -9,12 +9,12 @@
   #
   # A negative parameter reverses the order from front to back.
   #
   #   [1,2,3].rotate(-1)  #=> [2,3,1]
   #
-  #   CREDIT Florian Gross
-  #   CREDIT Thomas Sawyer
+  #   CREDIT: Florian Gross
+  #   CREDIT: Thomas Sawyer
 
   def rotate(n=1)
     self.dup.rotate!(n)
   end
 
@@ -22,11 +22,11 @@
   #
   #   a = [1,2,3]
   #   a.rotate!
   #   a  #=> [3,1,2]
   #
-  #   CREDIT Florian Gross
-  #   CREDIT Thomas Sawyer
+  #   CREDIT: Florian Gross
+  #   CREDIT: Thomas Sawyer
 
   def rotate!(n=1)
     n = n.to_int
     return self if (n == 0 or self.empty?)
     if n > 0