fix regexp server validation (#140)

2017-12-19 15:01:00 -02:00 · 2017-12-19 15:01:00 -02:00 · 1ff125a477
parent c6c551360b
commit 1ff125a477
1 changed files with 1 additions and 1 deletions
--- a/app/lib/rocketchat.js
+++ b/app/lib/rocketchat.js
@ -42,7 +42,7 @@ const RocketChat = {
 		}
 	},
 	async testServer(url) {
-		if (/^(https?:\/\/)?(((\w|[0-9])+(\.(\w|[0-9-_])+)+)|localhost)(:\d+)?$/.test(url)) {
+		if (/^(https?:\/\/)?(((\w|[0-9-_])+(\.(\w|[0-9-_])+)+)|localhost)(:\d+)?$/.test(url)) {
 			const response = await fetch(url, { method: 'HEAD' });
 			if (response.status === 200 && response.headers.get('x-instance-id') != null && response.headers.get('x-instance-id').length) {
 				return url;