lib/quebert/support.rb in quebert-0.0.4 vs lib/quebert/support.rb in quebert-0.0.6

@@ -4,12 +4,12 @@
     autoload :PidFile,  'quebert/support/pid_file'
     autoload :Registry, 'quebert/support/registry'
     
     # Borrowed from Rails ActiveSupport
     def self.constantize(camel_cased_word) #:nodoc:
-      names = camel_cased_word.split('::')
+      names = camel_cased_word.to_s.split('::')
       names.shift if names.empty? || names.first.empty?
-
+      
       constant = Object
       names.each do |name|
         constant = constant.const_defined?(name) ? constant.const_get(name) : constant.const_missing(name)
       end
       constant
\ No newline at end of file