cmd/gofmt: inconsistent formatting of empty methods #28082
Description
What version of Go are you using (go version)?
go version go1.11rc2 linux/amd64
Does this issue reproduce with the latest release?
yes
What did you do?
Format https://play.golang.org/p/VW-uvEb5Mro
package main
func main( ) {}What did you expect to see?
https://play.golang.org/p/34L1Aw0cZ1D
package main
func main() {}What did you see instead?
package main
func main() {
}Looks like gofmt is deciding whether to turn {} into {\n} based on the original length of the line, rather than the post-formatting length. This is harmless, but surprising.