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runtime: remove redundant expression from SetFinalizer

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The previous if condition already checks the same expression and doesn't
have side effects.

Change-Id: Ieaf30a786572b608d0a883052b45fd3f04bc6147
Reviewed-on: https://go-review.googlesource.com/28475
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Erik Staab 2016-09-03 15:57:48 -07:00 committed by Brad Fitzpatrick
parent 5514332ed9
commit 66121ce8a9
1 changed files with 1 additions and 1 deletions
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2
src/runtime/mfinal.go
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@ -352,7 +352,7 @@ func SetFinalizer(obj interface{}, finalizer interface{}) {
if ft.dotdotdot() {
throw("runtime.SetFinalizer: cannot pass " + etyp.string() + " to finalizer " + ftyp.string() + " because dotdotdot")
}
if ft.dotdotdot() || ft.inCount != 1 {
if ft.inCount != 1 {
throw("runtime.SetFinalizer: cannot pass " + etyp.string() + " to finalizer " + ftyp.string())
}
fint := ft.in()[0]