From a76b36506c88dc0832667a071a0334fb4a36ecf2 Mon Sep 17 00:00:00 2001
From: kari-ts <135075563+kari-ts@users.noreply.github.com>
Date: Wed, 17 Jan 2024 13:03:13 -0800
Subject: [PATCH] DnsConfig: get rid of unnecessary isEmpty check (#149)

* DnsConfig: remove unnecessary isEmpty check

Updates #cleanup

* DnsConfig: remove unnecessary isEmpty check

Updates #cleanup

* k
---
 android/src/main/java/com/tailscale/ipn/DnsConfig.java | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/android/src/main/java/com/tailscale/ipn/DnsConfig.java b/android/src/main/java/com/tailscale/ipn/DnsConfig.java
index 1168e1a..dfe6e8c 100644
--- a/android/src/main/java/com/tailscale/ipn/DnsConfig.java
+++ b/android/src/main/java/com/tailscale/ipn/DnsConfig.java
@@ -42,11 +42,7 @@ public class DnsConfig {
 	//
 	// an empty string means the current DNS configuration could not be retrieved.
 	String getDnsConfigAsString() {
-		String s = getDnsConfigs();
-		if (!s.trim().isEmpty()) {
-			return s;
-		}
-		return "";
+		return getDnsConfigs().trim();
 	}
 
 	private String getDnsConfigs(){