chore: code optimization

testwill · testwill · commit f167d6c58980 · 2023-05-26T12:35:39.000+08:00
diff --git a/driver.go b/driver.go
@@ -60,9 +60,7 @@ func DeregisterDialContext(net string){
 	dialsLock.Lock()
 	defer dialsLock.Unlock()
 	if dials != nil{
-		if _, ok := dials[net]; ok{
-			delete(dials, net)
-		}
+		delete(dials, net)
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -60,9 +60,7 @@ func DeregisterDialContext(net string){`
`60`	`60`	`dialsLock.Lock()`
`61`	`61`	`deferdialsLock.Unlock()`
`62`	`62`	`ifdials!=nil{`
`63`		`-if_, ok:=dials[net]; ok{`
`64`		`-delete(dials, net)`
`65`		`- }`
	`63`	`+delete(dials, net)`
`66`	`64`	`}`
`67`	`65`	`}`
`68`	`66`