From 6430af38439a5d81a39c02a3762045dfe22c8edd Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Wed, 22 Dec 2010 16:37:58 +0000
Subject: Don't crash on variable initialization from erroneous receive.

From-SVN: r168175
---
 gcc/go/gofrontend/gogo.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gcc/go')

diff --git a/gcc/go/gofrontend/gogo.cc b/gcc/go/gofrontend/gogo.cc
index be4de9c..634eccd 100644
--- a/gcc/go/gofrontend/gogo.cc
+++ b/gcc/go/gofrontend/gogo.cc
@@ -3165,7 +3165,7 @@ Variable::type_from_tuple(Expression* expr, bool report_error) const
     {
       Expression* channel = expr->receive_expression()->channel();
       Type* channel_type = channel->type();
-      if (channel_type->is_error_type())
+      if (channel_type->channel_type() == NULL)
 	return Type::make_error_type();
       return channel_type->channel_type()->element_type();
     }
-- 
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