make test/fixedbugs save for optional semis

R=rsc
https://golang.org/cl/173045
diff --git a/test/fixedbugs/bug203.go b/test/fixedbugs/bug203.go
index 5b04b2e..bf86ee9 100644
--- a/test/fixedbugs/bug203.go
+++ b/test/fixedbugs/bug203.go
@@ -9,12 +9,10 @@
 var s [8]string
 
 func
-init()
-{
+init() {
        s = [...]string{ "now", "is", "the", "time", "to", "fix", "this", "bug"}
 }
 
 func
-main()
-{
+main() {
 }