From 760cafe02af1c04621ac986a85250feda9801843 Mon Sep 17 00:00:00 2001
From: Juliusz Chroboczek <jch@irif.fr>
Date: Thu, 10 Sep 2020 01:22:06 +0200
Subject: [PATCH] Display help message after receiving permissions from server.

We used to display the help message too early, which caused us to
display it even if the group doesn't exist or the user doesn't have
the present permission.
---
 static/sfu.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/static/sfu.js b/static/sfu.js
index 85e07e8..c050b9c 100644
--- a/static/sfu.js
+++ b/static/sfu.js
@@ -87,8 +87,6 @@ function setConnected(connected) {
         userbox.classList.remove('invisible');
         connectionbox.classList.add('invisible');
         displayUsername();
-        displayMessage("Press Present to enable your camera or microphone",
-                      "info");
     } else {
         resetUsers();
         let userpass = getUserPass();
@@ -770,6 +768,9 @@ function clearUsername() {
 function gotPermissions(perms) {
     displayUsername();
     setButtonsVisibility();
+    if(serverConnection.permissions.present)
+        displayMessage("Press Present to enable your camera or microphone",
+                       "info");
 }
 
 const urlRegexp = /https?:\/\/[-a-zA-Z0-9@:%/._\\+~#=?]+[-a-zA-Z0-9@:%/_\\+~#=]/g;