From e32fab145b488cf8bd1fb4a2466cb9be33ac3770 Mon Sep 17 00:00:00 2001
From: Rob Findley <rfindley@google.com>
Date: Thu, 3 Jun 2021 09:52:05 -0400
Subject: [PATCH] [dev.typeparams] go/types: fix panic with nil package name

This is a straightforward port of CL 320490 to go/types.

Change-Id: I763c806c777f926a563d8f9384764e5b3f7f083c
Reviewed-on: https://go-review.googlesource.com/c/go/+/324732
Trust: Robert Findley <rfindley@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
---
 src/go/types/resolver.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/go/types/resolver.go b/src/go/types/resolver.go
index 114647a2ff..4892218b75 100644
--- a/src/go/types/resolver.go
+++ b/src/go/types/resolver.go
@@ -276,7 +276,7 @@ func (check *Checker) collectObjects() {
 				}
 
 				if name == "init" {
-					check.errorf(d.spec.Name, _InvalidInitDecl, "cannot import package as init - init must be a func")
+					check.errorf(d.spec, _InvalidInitDecl, "cannot import package as init - init must be a func")
 					return
 				}