lib/lineinput.rb in review-1.2.0 vs lib/lineinput.rb in review-1.3.0

@@ -111,11 +111,11 @@
       buf.push line
     end
     buf
   end
 
-  alias span getlines_while   # from Haskell
+  alias_method :span, :getlines_while   # from Haskell
 
   def until_match(re)
     while line = gets()
       if re =~ line
         ungets line
@@ -132,10 +132,10 @@
       buf.push line
     end
     buf
   end
 
-  alias break getlines_until   # from Haskell
+  alias_method :break, :getlines_until   # from Haskell
 
   def until_terminator(re)
     while line = gets()
       return if re =~ line   # discard terminal line
       yield line