fix(auth opts): Default to null for false-y values (mqttjs#1197)

jackwilsdon · web-flow · commit 6a0e50a52214 · 2020-11-11T11:39:12.000-08:00
diff --git a/lib/connect/index.js b/lib/connect/index.js
@@ -73,8 +73,8 @@ function connect (brokerUrl, opts) {
     opts.pathname = parsed.pathname
     opts.port = Number(parsed.port) || null
     opts.protocol = parsed.protocol
-    opts.username = opts.username || parsed.username
-    opts.password = opts.password || parsed.password
+    opts.username = opts.username || parsed.username || null
+    opts.password = opts.password || parsed.password || null
     opts.search = parsed.search
     opts.searchParams = parsed.searchParams
     opts.path = parsed.pathname + parsed.search
