message: fix variable name shadowing
diff: @@ -993,7 +993,7 @@ export const Commands = [
  command: "msg",
  description: _td("Sends a message to the given user"),
  args: "<user-id> <message>",
  - runFn: function(roomId, args) {
  + runFn: function(_, args) {
  if (args) {
  const matches = args.match(/^(\S+?)(?: +(.*))?$/s);
  if (matches) {
  