[Commits] [wesnoth/wesnoth] cec77a: Remove unneeded temporary copy of a variable

[GitHub]

  Branch: refs/heads/1.12
  Home:   https://github.com/wesnoth/wesnoth
  Commit: cec77ad90b38e5c3cd5998bf5894f77ed2be4d76
      https://github.com/wesnoth/wesnoth/commit/cec77ad90b38e5c3cd5998bf5894f77ed2be4d76
  Author: Ignacio R. Morelle <shadowm at wesnoth.org>
  Date:   2015-09-16 (Wed, 16 Sep 2015)

  Changed paths:
    M src/game_events/action_wml.cpp

  Log Message:
  -----------
  Remove unneeded temporary copy of a variable