[wesnoth-commits] [wesnoth/wesnoth] 03cdcc: fix format string

[allefant]

  Branch: refs/heads/wmlunits-fix
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 03cdcc51e528a6f7597c7a495e823d4c821bbafa
      https://github.com/wesnoth/wesnoth/commit/03cdcc51e528a6f7597c7a495e823d4c821bbafa
  Author: Allefant <allefant at allefant.com>
  Date:   2019-02-22 (Fri, 22 Feb 2019)

  Changed paths:
    M data/tools/unit_tree/html_output.py

  Log Message:
  -----------
  fix format string