remove double slash from registry hello message #477

diff --git a/web/dashboard.js b/web/dashboard.js
index 68c3364a6ecdfcc694991f2b3dc17ac3ddce5bce..5de879d18b0632f0799033adc7c09a8b178a666d 100644 (file)
--- a/web/dashboard.js
+++ b/web/dashboard.js
@@ -5578,6 +5578,9 @@
                },
 
                hello: function(host, callback) {
+                       while(host.slice(-1) === '/')
+                               host = host.substring(0, host.length - 1);
+
                        // send HELLO to a netdata server:
                        // 1. verifies the server is reachable
                        // 2. responds with the registry URL, the machine GUID of this netdata server and its hostname