1 package main 2 3 type BadStruct struct { 4 Ch chan int32 5 X int32 6 } 7 8 func wbad(s BadStruct) { 9 println(s.X) 10 } 11 12 func main() { 13 spawn(wbad, BadStruct{X: 1}) // ERROR: nested channel in struct 14 } 15