[Commits] [wesnoth/wesnoth] caf812: enforce cmake default build type (bug #23445)

[GitHub]

  Branch: refs/heads/1.12
  Home:   https://github.com/wesnoth/wesnoth
  Commit: caf812dd56e043643d34dd00581b95100f8db855
      https://github.com/wesnoth/wesnoth/commit/caf812dd56e043643d34dd00581b95100f8db855
  Author: Nils Kneuper <crazy-ivanovic at gmx.net>
  Date:   2015-04-12 (Sun, 12 Apr 2015)

  Changed paths:
    M CMakeLists.txt
    M changelog

  Log Message:
  -----------
  enforce cmake default build type (bug #23445)

If no build type is selected it can happen that the game builds without
any optimization. Now the user has to explicitly specify the 'none'
type if they want it.