From: Tim Cooper <tim.cooper@layeh.com>
Date: Sat, 21 Apr 2018 11:20:39 +0000 (-0300)
Subject: os/signal: remove unnecessary else condition
X-Git-Tag: go1.11beta1~279
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=79fbe92b7e834dd3769807647718bdeb24f0a9d2;p=gostls13.git

os/signal: remove unnecessary else condition

Change-Id: I00f0195d54bf9bc30073741974ab941ec4d51a5c
Reviewed-on: https://go-review.googlesource.com/108635
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---

diff --git a/src/os/signal/signal.go b/src/os/signal/signal.go
index dc6b674c4f..a0eba0d50f 100644
--- a/src/os/signal/signal.go
+++ b/src/os/signal/signal.go
@@ -88,11 +88,8 @@ func Ignore(sig ...os.Signal) {
 
 // Ignored reports whether sig is currently ignored.
 func Ignored(sig os.Signal) bool {
-	if sn := signum(sig); sn < 0 {
-		return false
-	} else {
-		return signalIgnored(sn)
-	}
+	sn := signum(sig)
+	return sn >= 0 && signalIgnored(sn)
 }
 
 // Notify causes package signal to relay incoming signals to c.