lib/prawn/graphics/cap_style.rb in prawn-2.0.1 vs lib/prawn/graphics/cap_style.rb in prawn-2.0.2

@@ -17,10 +17,10 @@
       #
       # style is one of :butt, :round, or :projecting_square
       #
       # NOTE: If this method is never called, :butt will be used by default.
       #
-      def cap_style(style=nil)
+      def cap_style(style = nil)
         return current_cap_style || :butt if style.nil?
 
         self.current_cap_style = style
 
         write_stroke_cap_style