[Commits] [wesnoth/wesnoth] 3acb30: Cast arg as string in trim() and split()

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 3acb30e1ca3ab05e5a333fb96328a19c112abd04
      https://github.com/wesnoth/wesnoth/commit/3acb30e1ca3ab05e5a333fb96328a19c112abd04
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2014-12-30 (Tue, 30 Dec 2014)

  Changed paths:
    M data/lua/wml-tags.lua

  Log Message:
  -----------
  Cast arg as string in trim() and split()