1 files changed, 13 insertions, 3 deletions
diff --git a/app/graphql/mutations/concerns/mutations/resolves_issuable.rb b/app/graphql/mutations/concerns/mutations/resolves_issuable.rb
index d63cc27a450..13a56f2e709 100644
--- a/app/graphql/mutations/concerns/mutations/resolves_issuable.rb
+++ b/app/graphql/mutations/concerns/mutations/resolves_issuable.rb
@@ -3,12 +3,22 @@
 module Mutations
   module ResolvesIssuable
     extend ActiveSupport::Concern
-    include Mutations::ResolvesProject
+
+    included do
+      include ResolvesProject
+    end
 
     def resolve_issuable(type:, parent_path:, iid:)
       parent = resolve_issuable_parent(type, parent_path)
+      key = type == :merge_request ? :iids : :iid
+      args = { key => iid.to_s }
+
+      resolver = issuable_resolver(type, parent, context)
+      ready, early_return = resolver.ready?(**args)
+
+      return early_return unless ready
 
-      issuable_resolver(type, parent, context).resolve(iid: iid.to_s)
+      resolver.resolve(**args)
     end
 
     private
@@ -22,7 +32,7 @@ module Mutations
     def resolve_issuable_parent(type, parent_path)
       return unless type == :issue || type == :merge_request
 
-      resolve_project(full_path: parent_path)
+      resolve_project(full_path: parent_path) if parent_path.present?
     end
   end
 end