[Commits] [wesnoth/wesnoth] 41a3bf: Addon/Info: removed now-unnecessary icon fallbacks

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 41a3bf97f9c9202a15ef34b324c4ecc237cca914
      https://github.com/wesnoth/wesnoth/commit/41a3bf97f9c9202a15ef34b324c4ecc237cca914
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2017-10-13 (Fri, 13 Oct 2017)

  Changed paths:
    M src/addon/info.cpp

  Log Message:
  -----------
  Addon/Info: removed now-unnecessary icon fallbacks

GUI2 no longer needs this. An empty icon is simply not drawn, and the addon list widget forces
72x72 size for all icons so it's not even needed to size the image column. The image-not-found
image is also handled elsewhere (the general image loading code) and isn't needed here.