examples/sample60.rb in ruby-graphviz-1.0.7 vs examples/sample60.rb in ruby-graphviz-1.0.8

@@ -1,12 +1,12 @@
 #!/usr/bin/ruby
 
 $:.unshift( "../lib" );
 require "graphviz"
 
-asm = GraphViz::new( "My ASM" ) 
+asm = GraphViz::new( "My ASM" )
 
 my = asm.add_nodes("My")
 asmn = asm.add_nodes("ASM")
-asm.add_edges(my, asmn) 
+asm.add_edges(my, asmn)
 
 asm.output( :png => "#{$0}.png" )