fix dnsList handle

wwqgtxx · wwqgtxx · commit b7e4ff551aaf · 2024-10-06T00:56:02.000+08:00
diff --git a/core/src/main/golang/native/app/dns.go b/core/src/main/golang/native/app/dns.go
@@ -7,6 +7,10 @@ import (
 )
 
 func NotifyDnsChanged(dnsList string) {
-	dns.UpdateSystemDNS(strings.Split(dnsList, ","))
+	var addr []string
+	if len(dnsList) > 0 {
+		addr = strings.Split(dnsList, ",")
+	}
+	dns.UpdateSystemDNS(addr)
 	dns.FlushCacheWithDefaultResolver()
 }

Original file line number	Diff line number	Diff line change
`@@ -7,6 +7,10 @@ import (`
`7`	`7`	`)`
`8`	`8`
`9`	`9`	`func NotifyDnsChanged(dnsList string) {`
`10`		`- dns.UpdateSystemDNS(strings.Split(dnsList, ","))`
	`10`	`+ var addr []string`
	`11`	`+ if len(dnsList) > 0 {`
	`12`	`+ addr = strings.Split(dnsList, ",")`
	`13`	`+ }`
	`14`	`+ dns.UpdateSystemDNS(addr)`
`11`	`15`	`dns.FlushCacheWithDefaultResolver()`
`12`	`16`	`}`