message: Fix add a logo to the webhook
diff: @@ -17,6 +17,8 @@ import * as path from "path";
  // messages get delayed from discord.
  const MSG_PROCESS_DELAY = 750;
  const MIN_PRESENCE_UPDATE_DELAY = 250;
  +// TODO: This is bad. We should be serving the icon from the own homeserver.
  +const MATRIX_ICON_URL = "https://matrix.org/_matrix/media/r0/download/matrix.org/mlxoESwIsTbJrfXyAAogrNxA";
  class ChannelLookupResult {
  public channel: Discord.TextChannel;
  public botUser: boolean;
  @@ -222,7 +224,7 @@ export class DiscordBot {
  // Create a new webhook if none already exists
  try {
  if (!hook) {
  - hook = await chan.createWebhook("_matrix", "", "Matrix Bridge: Allow rich user messages");
  + hook = await chan.createWebhook("_matrix", MATRIX_ICON_URL, "Matrix Bridge: Allow rich user messages");
  }
  } catch (err) {
  log.error("DiscordBot", "Unable to create \"_matrix\" webhook. ", err);
  