Guard against hitting const_missing from within const_missing

If MiqAeServiceModelBase is not yet defined, we could hit const_missing recursively, leading to a stack level too deep. Fixes ManageIQ/manageiq#19618
ManageIQ · Feb 3, 2020 · 3f4ea2c · 3f4ea2c
1 parent c16b980
commit 3f4ea2c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/miq_automation_engine/engine/miq_ae_method_service.rb b/lib/miq_automation_engine/engine/miq_ae_method_service.rb
@@ -1,5 +1,7 @@
 module MiqAeMethodService
   def self.const_missing(name)
+    super unless defined?(MiqAeServiceModelBase)
+
     MiqAeServiceModelBase.create_service_model_from_name(name) || super
   end
 end