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Add bounds check to musicclass::play()

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If the song number (after we've processed it) is out-of-bounds, then
just return and log the error.
This commit is contained in:
Misa
2020-06-30 17:17:29 -07:00
committed by Ethan Lee
parent 7c2b418761
commit 5fe3b9d0de
1 changed files with 6 additions and 0 deletions
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6
desktop_version/src/Music.cpp
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@@ -163,6 +163,12 @@ void musicclass::play(int t, const double position_sec /*= 0.0*/, const int fade
if (t != -1) if (t != -1)
{ {
currentsong = t; currentsong = t;
if (!INBOUNDS(t, musicTracks))
{
puts("play() out-of-bounds!");
currentsong = -1;
return;
}
if (currentsong == 0 || currentsong == 7 || (!map.custommode && (currentsong == 0+num_pppppp_tracks || currentsong == 7+num_pppppp_tracks))) if (currentsong == 0 || currentsong == 7 || (!map.custommode && (currentsong == 0+num_pppppp_tracks || currentsong == 7+num_pppppp_tracks)))
{ {
// Level Complete theme, no fade in or repeat // Level Complete theme, no fade in or repeat