[quake3-commits] [ioquake/ioq3] 249236: Don't add duplicate resolutions to r_availableMode...

[Zack Middleton]

  Branch: refs/heads/master
  Home:   https://github.com/ioquake/ioq3
  Commit: 24923615b7b381a10b5c734790d7bf8b02a144cd
      https://github.com/ioquake/ioq3/commit/24923615b7b381a10b5c734790d7bf8b02a144cd
  Author: Zack Middleton <zturtleman at gmail.com>
  Date:   2014-09-20 (Sat, 20 Sep 2014)

  Changed paths:
    M code/sdl/sdl_glimp.c

  Log Message:
  -----------
  Don't add duplicate resolutions to r_availableModes

SDL can give the same resolution with different refresh rates.
The refresh rate isn't used, so only add resolution to mode list once.