Roster selection issues while searching for a match

[Nibikk]

If you are searching for a match there is an "Edit Roster" button. I presumed that if I clicked this the search would stop/pause while I make changes. However it seems, at least in the UI, that the search is still continuing. Additionally, it seems as if the roster requirements don't apply while in this "Edit Roster" menu.

Reproduction steps:

1. Start searching for a match
2. Click the "Edit Roster" Button
3. Modify your roster
   1. Removing a hero does not stop the search according to the UI
   2. Remove heroes until only 1 hero is selected
      1. The [ESC] button is enabled, I would expect it to be disabled
         1. The red warning text box, however, is present
      2. Click "[ESC]"
         1. Click "Edit Roster" again, my changes seem to be saved
         2. Click [ESC] again. The search continues, I was able to find a match and, anecdotally, I got the one hero I had selected. Twice
            1. MATCH ID 17254867 (I was Haze)
            2. MATCH ID 17277499 (I was Haze)