lib/sfn/provider.rb in sfn-0.3.0 vs lib/sfn/provider.rb in sfn-0.3.2

@@ -38,11 +38,11 @@
     # @option args [Logger] :logger use custom logger
     # @option args [Numeric] :stack_expansion_interval interval to wait between stack data expands
     # @option args [Numeric] :stack_list_interval interval to wait between stack list refresh
     def initialize(args={})
       args = args.to_smash
-      unless(args[:miasma][:provider])
-        best_guess = args[:miasma].keys.group_by do |key|
+      unless(args.get(:miasma, :provider))
+        best_guess = args.fetch(:miasma, {}).keys.group_by do |key|
           key.to_s.split('_').first
         end.sort do |x, y|
           y.size <=> x.size
         end.first
         if(best_guess)