[Commits] [wesnoth/wesnoth] 7332da: Add visibility checks to up/left arrow handling

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 7332dafd75fd8ebb5b30d844b72d8539986d5521
      https://github.com/wesnoth/wesnoth/commit/7332dafd75fd8ebb5b30d844b72d8539986d5521
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2016-08-02 (Tue, 02 Aug 2016)

  Changed paths:
    M src/gui/widgets/generator.cpp

  Log Message:
  -----------
  Add visibility checks to up/left arrow handling

For some reason, these checks were only present in down/right handling, meaning the up
arrow (confirm) and left arrow (presumed) would allow selecting of non-visible items.