From 14d1e424b6a582d021c73c88e1f0c5f0962ecc9d Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Tue, 23 Jan 2018 11:05:51 +0100
Subject: pkg/compiler: allow use of empty strings

This comes up in several contexts in netfilter.
---
 pkg/compiler/check.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pkg/compiler/check.go')

diff --git a/pkg/compiler/check.go b/pkg/compiler/check.go
index 5d741effc..eb2a13e19 100644
--- a/pkg/compiler/check.go
+++ b/pkg/compiler/check.go
@@ -802,7 +802,7 @@ func checkTypeKind(t *ast.Type, kind int) (unexpected string, expect string, ok
 	switch {
 	case kind == kindAny:
 		ok = true
-	case t.String != "":
+	case t.HasString:
 		ok = kind == kindString
 		if !ok {
 			unexpected = fmt.Sprintf("string %q", t.String)
-- 
cgit mrf-deployment