tree 43937cd4dddd1ea3fe9f6af2faa7570132e74972
parent 2e88689168a57ae550ddae7ad0966fa14c877c5f
author Nick Craig-Wood <nick@craig-wood.com> 1539876416 +0100
committer Richard Musiol <neelance@gmail.com> 1540037474 +0000

misc/wasm: fix panic on os.Stdout.Sync() in the browser

Before this change running os.Stdout.Sync() in the browser would panic
the application with:

panic: syscall/js: Value.Call: property fsync is not a function, got undefined

Afterwards Sync() becomes a noop for compatibility reasons.

Change-Id: I1fcef694beb35fdee3173f87371e1ff233b15d32
Reviewed-on: https://go-review.googlesource.com/c/143138
Reviewed-by: Richard Musiol <neelance@gmail.com>
Run-TryBot: Richard Musiol <neelance@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>