[Commits] [wesnoth/wesnoth] 09d905: Stop calling adjust_surface_alpha() with SDL_ALPHA...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 09d9054e4ad241739061426f8e98efc5ede8b128
      https://github.com/wesnoth/wesnoth/commit/09d9054e4ad241739061426f8e98efc5ede8b128
  Author: Jyrki Vesterinen <sandgtx at gmail.com>
  Date:   2017-02-28 (Tue, 28 Feb 2017)

  Changed paths:
    M src/attack_prediction_display.cpp
    M src/display.cpp
    M src/editor/palette/tristate_button.cpp
    M src/floating_label.cpp
    M src/gui/core/canvas.cpp
    M src/image.cpp
    M src/image_modifications.cpp
    M src/sdl/utils.cpp
    M src/sdl/utils.hpp
    M src/show_dialog.cpp
    M src/storyscreen/render.cpp

  Log Message:
  -----------
  Stop calling adjust_surface_alpha() with SDL_ALPHA_OPAQUE

The function doesn't do anything if that value is passed, except if
adjust_surface_alpha() has been called for the same surface before with a
different value.

The only case that remains is floating_label.cpp line 123, since in that
case the alpha *is* changed few lines earlier.