context_classをnil safeに書き換え

kokuyouwind · Oct 16, 2023 · 077bbd3 · 077bbd3
1 parent 54576d7
commit 077bbd3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/apm_traceable/adapters/datadog_adapter.rb b/lib/apm_traceable/adapters/datadog_adapter.rb
@@ -27,7 +27,7 @@ def trace(trace_name, context_class:, **options, &block)
 
       def resource_name(context_class)
         # include 先のクラス名を利用して `admin.users_controller` のような文字列を作る
-        context_class.name.underscore&.tr('/', '.')
+        (context_class&.name || 'UnknownClass').underscore&.tr('/', '.')
       end
     end
   end