[Commits] [wesnoth/wesnoth] aecdba: Pass object by reference

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: aecdbab096eacd9d63ecb6bb2e2b4b53d4aca130
      https://github.com/wesnoth/wesnoth/commit/aecdbab096eacd9d63ecb6bb2e2b4b53d4aca130
  Author: Ignacio R. Morelle <shadowm at wesnoth.org>
  Date:   2015-07-06 (Mon, 06 Jul 2015)

  Changed paths:
    M src/tooltips.cpp

  Log Message:
  -----------
  Pass object by reference

Found by cppcheck.