From 00bf96bc3d70bcadc0e8551e07ad03f62b77a9c0 Mon Sep 17 00:00:00 2001
From: utherbit <utherbit@gmail.com>
Date: Wed, 27 Dec 2023 11:25:07 +0300
Subject: [PATCH] fix(gen): detect conflict when generic is not of the same
 base type

---
 gen/schema_gen_sum.go | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/gen/schema_gen_sum.go b/gen/schema_gen_sum.go
index 083952c26..a5dbaa8fd 100644
--- a/gen/schema_gen_sum.go
+++ b/gen/schema_gen_sum.go
@@ -465,10 +465,9 @@ func (g *schemaGen) allOf(name string, schema *jsonschema.Schema) (*ir.Type, err
 		return nil, err
 	}
 
-	// Do not modify reference fields, as they may still refer to the original schema.
-	if mergedSchema.Ref.IsZero() {
-		mergedSchema.Ref = schema.Ref
-	}
+	// The reference field must not change
+	mergedSchema.Ref = schema.Ref
+
 	return g.generate(name, mergedSchema, false)
 }