message: Fix OnAliasQuery
diff: @@ -146,7 +146,7 @@ export class MatrixRoomHandler {
  // tslint:disable-next-line no-any
  public async OnAliasQuery(alias: string): Promise<any> {
  - const aliasLocalpart = alias.substring("#".length, alias.indexOf(":") - 1);
  + const aliasLocalpart = alias.substring("#".length, alias.indexOf(":"));
  log.info("Got request for #", aliasLocalpart);
  const srvChanPair = aliasLocalpart.substring("_discord_".length).split("_", ROOM_NAME_PARTS);
  if (srvChanPair.length < ROOM_NAME_PARTS || srvChanPair[0] === "" || srvChanPair[1] === "") {
  