lib/princely.rb in yellowlab-princely-1.2.5.yellowlab.3 vs lib/princely.rb in yellowlab-princely-1.2.5.yellowlab.4

@@ -25,10 +25,10 @@
   attr_accessor :exe_path, :style_sheets, :log_file, :logger
 
   def self.prince_executable
     @@prince_executable ||= begin
       path = `which prince`.chomp
-      raise "Cannot find prince command-line app in $PATH" if @exe_path.length == 0
+      raise "Cannot find prince command-line app in $PATH" if path.length == 0
       path
     end
   end
 
   def self.prince_executable=(path)