lib/dply/pkgs.rb in dply-0.2.4 vs lib/dply/pkgs.rb in dply-0.2.5

@@ -27,9 +27,10 @@
     private
 
     def read_config
       @read ||= begin
         config = load_yml
+        error "data from pkgs.yml not a hash" if not config.is_a? Hash
         @runtime = config["pkgs"] || []
         @build = config["build_pkgs"] || []
         @all = @runtime + @build
         @all.each { |i| validate! i }
         true