1 files changed, 14 insertions, 0 deletions
diff --git a/test/fixedbugs/issue34329.go b/test/fixedbugs/issue34329.go
new file mode 100644
index 0000000..790686e
--- /dev/null
+++ b/test/fixedbugs/issue34329.go
@@ -0,0 +1,14 @@
+// errorcheck -lang=go1.13
+
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package p
+
+type I interface { M() }
+
+type _ interface {
+	I
+	I // ERROR "duplicate method M"
+}