io: simplified a small part of copyBuffer

Change-Id: I0b7052103174f0864ee9714f76f8f78f2a988777
Reviewed-on: https://go-review.googlesource.com/30719
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
Run-TryBot: Joe Tsai <thebrokentoaster@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Anmol Sethi 2016-10-08 16:07:40 -04:00 committed by Ian Lance Taylor
parent 5f1a013ea7
commit 334cbe3bc8

View file

@ -402,11 +402,10 @@ func copyBuffer(dst Writer, src Reader, buf []byte) (written int64, err error) {
break
}
}
if er == EOF {
break
}
if er != nil {
err = er
if er != EOF {
err = er
}
break
}
}