From 9f307421a7c6f18a9879598e107f9e36456abd83 Mon Sep 17 00:00:00 2001
From: Grzegorz Bizon <grzesiek.bizon@gmail.com>
Date: Tue, 29 Jan 2019 14:40:47 +0100
Subject: [PATCH] Simplify relation between a build and metadata

This removes erroneously defined polymorphic association, because
specifying `belongs_to` relationship with a class that already supports
polymorphic associations works out-of-the-box.
---
 app/models/ci/build_metadata.rb | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/app/models/ci/build_metadata.rb b/app/models/ci/build_metadata.rb
index 06e4584863d..cd8eb774cf5 100644
--- a/app/models/ci/build_metadata.rb
+++ b/app/models/ci/build_metadata.rb
@@ -10,9 +10,7 @@ module Ci
 
     self.table_name = 'ci_builds_metadata'
 
-    belongs_to :build, class_name: 'CommitStatus',
-                       polymorphic: true, # rubocop:disable Cop/PolymorphicAssociations
-                       inverse_of: :metadata
+    belongs_to :build, class_name: 'CommitStatus'
     belongs_to :project
 
     before_create :set_build_project