From 13931817dd1a476aeb19e2a3af4a5c1f5f06d41f Mon Sep 17 00:00:00 2001
From: Sale Djenic <aleksandardjenic@status.im>
Date: Wed, 23 Aug 2023 11:22:32 +0200
Subject: [PATCH] fix: a crash when the user provides a connection string there
 is no running server for is fixed

---
 server/pairing/client.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/server/pairing/client.go b/server/pairing/client.go
index c583cc674..df345a637 100644
--- a/server/pairing/client.go
+++ b/server/pairing/client.go
@@ -55,7 +55,11 @@ func NewBaseClient(c *ConnectionParams) (*BaseClient, error) {
 
 		serverCert, err = getServerCert(u)
 		if err != nil {
-			certErrs = fmt.Errorf("%sconnecting to '%s' failed: %s; ", certErrs.Error(), u, err.Error())
+			var certErr string
+			if certErrs != nil {
+				certErr = certErrs.Error()
+			}
+			certErrs = fmt.Errorf("%sconnecting to '%s' failed: %s; ", certErr, u, err.Error())
 			continue
 		}