don't overwrite cached indices when new users join a channel

5 years ago · b56367414b
parent 8700345ccc
commit b56367414b
1 changed files with 1 additions and 1 deletions
--- a/lib/historyKeeper.js
+++ b/lib/historyKeeper.js
@ -45,7 +45,7 @@ module.exports.create = function (config, cb) {
            HK.dropChannel(Env, channelName);
        },
        channelOpen: function (Server, channelName, userId) {
-            Env.channel_cache[channelName] = {};
+            Env.channel_cache[channelName] = Env.channel_cache[channelName] || {};
            Server.send(userId, [
                0,
                Env.id,