From: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Date: Fri, 3 Sep 2021 04:18:16 +0000 (+0700)
Subject: go/ast: clarify when Ident.Obj is nil
X-Git-Tag: go1.18beta1~1489
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=52aef05498a9e84ede16fb7ce46a2a252af05479;p=gostls13.git

go/ast: clarify when Ident.Obj is nil

Fixes #48141

Change-Id: Id20b7801d31456ffd74301ed0fd84788b8982fb1
Reviewed-on: https://go-review.googlesource.com/c/go/+/347530
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Robert Findley <rfindley@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
---

diff --git a/src/go/ast/ast.go b/src/go/ast/ast.go
index b0f1330564..f6abb2d175 100644
--- a/src/go/ast/ast.go
+++ b/src/go/ast/ast.go
@@ -290,7 +290,7 @@ type (
 	Ident struct {
 		NamePos token.Pos // identifier position
 		Name    string    // identifier name
-		Obj     *Object   // denoted object; or nil
+		Obj     *Object   // denoted object; or nil if the referenced declaration is not found in the parsed scope
 	}
 
 	// An Ellipsis node stands for the "..." type in a