[wesnoth-commits] [wesnoth/wesnoth] 9c606e: Print an error message when the mp_mod_group is no...

[Pentarctagon]

  Branch: refs/heads/1.14
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 9c606e4076076cda860b5d60c416cdcecdd10e45
      https://github.com/wesnoth/wesnoth/commit/9c606e4076076cda860b5d60c416cdcecdd10e45
  Author: pentarctagon <pentarctagon at tutamail.com>
  Date:   2019-08-24 (Sat, 24 Aug 2019)

  Changed paths:
    M src/server/forum_user_handler.cpp

  Log Message:
  -----------
  Print an error message when the mp_mod_group is not a valid int.

Fixes #4266

Backport of cd1ce9230763f997d4fc78f3d4931b20de9b725c