polyline.rb in geometry-6.6

- old
+ new

@@ -39,11 +39,11 @@
 	    first = args.shift
 	    if first.is_a?(Point)
 		@vertices.push first
 	    elsif first.is_a?(Edge)
 		@edges.push first
-		@vertices.push *(first.to_a)
+		@vertices.push(*(first.to_a))
 	    end
 
 	    args.reduce(@vertices.last) do |previous,n|
 		if n.is_a?(Point)
 		    if n == previous	# Ignore repeated Points
@@ -80,11 +80,11 @@
 			push_edge n.reverse!
 			push_vertex n.last
 		    else
 			e = Edge.new(previous, n.first)
 			push_edge e, n
-			push_vertex *(e.to_a), *(n.to_a)
+			push_vertex(*(e.to_a), *(n.to_a))
 		    end
 		    n.last
 		end
 	    end
 	end
@@ -165,11 +165,11 @@
 	end
 
 	# Clone the receiver, reverse it, then return it
 	# @return [Polyline]	the reversed clone
 	def reverse
-	    self.class.new *(edges.reverse.map! {|edge| edge.reverse! })
+	    self.class.new(*(edges.reverse.map! {|edge| edge.reverse! }))
 	end
 
 	# Reverse the receiver and return it
 	# @return [Polyline]	the reversed receiver
 	def reverse!
@@ -259,11 +259,11 @@
 		    end
 
 		    redo    # Recheck the modified edges
 		end
 	    end
-	    Polyline.new *(active_edges.map {|e| e[:edge]}.compact.map {|e| [e.first, e.last]}.flatten)
+	    Polyline.new(*(active_edges.map {|e| e[:edge]}.compact.map {|e| [e.first, e.last]}.flatten))
 	end
 	alias :leftset :offset
 
 	# Rightset the receiver by the specified distance
 	# @param [Number] distance	The distance to offset by
@@ -367,15 +367,15 @@
 	    end
 	    old
 	end
 
 	def push_edge(*e)
-	    @edges.push *e
+	    @edges.push(*e)
 	    @edges.uniq!
 	end
 
 	def push_vertex(*v)
-	    @vertices.push *v
+	    @vertices.push(*v)
 	    @vertices.uniq!
 	end
 
 	# Remove the first {Edge} and its associated vertices
 	# @return [Edge]    the shifted {Edge}