test: correct type in declbad.go

The test is not about type mismatches and it causes
an extra error to appear.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6614062

diff --git a/test/declbad.go b/test/declbad.go
index ff53ab0d7c5a6627d7c3d3c87c8951156cccdc93..728eceb7f1e6b9cd755def6ae347d34724eee1a0 100644 (file)
--- a/test/declbad.go
+++ b/test/declbad.go
@@ -41,7 +41,8 @@ func main() {
        {
                // multiline no new variables
                i := f1
-               i := func() { // ERROR "redeclared|no new|incompatible"
+               i := func() int { // ERROR "redeclared|no new|incompatible"
+                       return 0
                }
                _ = i
        }