shithub: mc

Info  •  Files  •  Log  •  Branches

Move plan9 fndup before fork.

--- a/lib/thread/spawn+plan9.myr

+++ b/lib/thread/spawn+plan9.myr

@@ -8,13 +8,15 @@

 ;;

 const spawn = {fn

+	fn = std.fndup(fn)

 	match sys.rfork(sys.Rfproc | sys.Rfmem | sys.Rfnowait)

 	| 0:

-		fn = std.fndup(fn)

 		fn()

 		std.fnfree(fn)

 		std.exit(0)

-	| -1:	-> `std.Err "unable to spawn thread"

+	| -1:	

+		std.fnfree(fn)

+		-> `std.Err "unable to spawn thread"

 	| thr:	-> `std.Ok (thr : tid)

 	;;

 }