From 07d95e7e64fc6f24c5ed86175983bbec3e7bda0f Mon Sep 17 00:00:00 2001
From: Jeff Johnson <lapcat@users.noreply.github.com>
Date: Thu, 12 Sep 2019 19:52:39 -0500
Subject: [PATCH] Fix bug where there's a blank row displayed when the TXT
 record is empty.

---
 source/ServiceDelegate.swift | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/ServiceDelegate.swift b/source/ServiceDelegate.swift
index 915db71..4f83f8a 100644
--- a/source/ServiceDelegate.swift
+++ b/source/ServiceDelegate.swift
@@ -116,6 +116,9 @@ class ServiceDelegate:NSObject, NetServiceDelegate, BonjourNode {
 		records.removeAll()
 		
 		if let txtRecordData = service.txtRecordData() {
+			if txtRecordData.isEmpty {
+				return
+			}
 			// This crashes in Swift:
 			//let txtRecord = NetService.dictionary(fromTXTRecord:txtRecordData)
 			// When the TXT Record is not in the format key=value,