Fixing ability to dynamicly update members list.

web/react/components/channel_header.jsx

@@ -58,7 +58,9 @@ export default class ChannelHeader extends React.Component {
         $('.channel-header__info .description').popover({placement: 'bottom', trigger: 'hover', html: true, delay: {show: 500, hide: 500}});
     }
     onSocketChange(msg) {
-        if (msg.action === 'new_user') {
+        if (msg.action === 'new_user' ||
+            msg.action === 'user_added' ||
+            (msg.action === 'user_removed' && msg.user_id !== UserStore.getCurrentId())) {
             AsyncClient.getChannelExtraInfo(true);
         }
     }

web/react/components/removed_from_channel_modal.jsx

@@ -26,13 +26,13 @@ export default class RemovedFromChannelModal extends React.Component {
             BrowserStore.removeItem('channel-removed-state');
         }
 
+        var townSquare = ChannelStore.getByName('town-square');
+        setTimeout(() => utils.switchChannel(townSquare), 1);
+
         this.setState(newState);
     }
 
     handleClose() {
-        var townSquare = ChannelStore.getByName('town-square');
-        utils.switchChannel(townSquare);
-
         this.setState({channelName: '', remover: ''});
     }
 
@@ -98,4 +98,4 @@ export default class RemovedFromChannelModal extends React.Component {
 
         return <div/>;
     }
-}
+}

web/react/components/sidebar.jsx

@@ -262,7 +262,7 @@ export default class Sidebar extends React.Component {
             if (msg.user_id === UserStore.getCurrentId()) {
                 AsyncClient.getChannels(true);
 
-                if (msg.props.channel_id === ChannelStore.getCurrentId() && $('#removed_from_channel').length > 0) {
+                if (msg.props.remover !== msg.user_id && msg.props.channel_id === ChannelStore.getCurrentId() && $('#removed_from_channel').length > 0) {
                     var sentState = {};
                     sentState.channelName = ChannelStore.getCurrent().display_name;
                     sentState.remover = UserStore.getProfile(msg.props.remover).username;