From bb4899e8f2f3b563ba4f5be44e076bb53dc3d3e1 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Fri, 21 May 2010 18:29:18 -0700
Subject: roll back 1193046 - fix build

R=dho
CC=golang-dev
http://codereview.appspot.com/1257043
---
 src/cmd/cgo/main.go | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'src/cmd/cgo')

diff --git a/src/cmd/cgo/main.go b/src/cmd/cgo/main.go
index ac82ae918..070146c9a 100644
--- a/src/cmd/cgo/main.go
+++ b/src/cmd/cgo/main.go
@@ -83,11 +83,6 @@ func main() {
 		// Reset p.Preamble so that we don't end up with conflicting headers / defines
 		p.Preamble = builtinProlog
 		openProg(input, p)
-
-		if len(p.Vardef) == 0 && len(p.Funcdef) == 0 && len(p.Enumdef) == 0 && len(p.Constdef) == 0 {
-			fatal("no C symbols were used in cgo file " + input)
-		}
-
 		for _, cref := range p.Crefs {
 			// Convert C.ulong to C.unsigned long, etc.
 			if expand, ok := expandName[cref.Name]; ok {
-- 
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