[wesnoth-commits] [wesnoth/wesnoth] f047a5: Add a "special notes" section to terrain help pages

[Steve Cotton]

  Branch: refs/heads/1.16
  Home:   https://github.com/wesnoth/wesnoth
  Commit: f047a53f48a980ca3af485da93061ff8273ab7f2
      https://github.com/wesnoth/wesnoth/commit/f047a53f48a980ca3af485da93061ff8273ab7f2
  Author: Steve Cotton <steve at octalot.co.uk>
  Date:   2022-01-26 (Wed, 26 Jan 2022)

  Changed paths:
    M src/help/help_topic_generators.cpp

  Log Message:
  -----------
  Add a "special notes" section to terrain help pages

The notes are automatically added based on the terrain's properties,
there isn't a way to add or remove them in WML.

Any questions about negative values for gives_healing() are issue #4232.

(cherry picked from commits 1afb7effc490d2c7c12116d278fc07c465c54f57
and d3e1c73ca10ea51cb2bccbb7657a90a708feb2b1)