lib/concourse-resource/rubygems/in.rb in concourse-resource-rubygems-0.3.2 vs lib/concourse-resource/rubygems/in.rb in concourse-resource-rubygems-0.3.3

@@ -9,9 +9,12 @@
     class In < Fuselage::In
       include Core
 
       def filename
         @filename ||= "#{gem}-#{version.fetch 'number'}.gem"
+      rescue KeyError
+        STDERR.puts 'config.version is missing number', version
+        abort
       end
 
       def download
         @download ||= HTTParty.get "https://#{host}/gems/#{filename}"
       end