lib/core/facets/enumerable/inject.rb in facets-2.4.5 vs lib/core/facets/enumerable/inject.rb in facets-2.5.0

@@ -1,19 +1,18 @@
 module Enumerable
 
-  # A small variation of #Inject that save one from having to 
+  # A small variation of #Inject that save one from having to
   # return the aggregating or memo argument.
   #
   # Say you want to count letters.
   #
   #    some_text.inject!(Hash.new(0)) {|h,l| h[l] += 1}
   #
   # vs
   #
   #    some_text.inject(Hash.new(0)) {|h,l| h[l] +=1; h}
   #
-  #  CREDIT: David Black
-  #  CREDIT: Louis J Scoras
+  # CREDIT: David Black, Louis J Scoras
 
   def inject!(s)
     k = s
     each { |i| yield(k, i) }
     k