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| author | Max Kellermann <max@duempel.org> | 2008-10-08 11:05:02 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2008-10-08 11:05:02 +0200 |
| commit | 4a510a26744a78696f0c69713bf3b05881175fef (patch) | |
| tree | 5dd66ecbaf8aba1f038c04445ffbaa8a19f05677 /src/playlist.c | |
| parent | b084bc28ede5d397e88a4e2bdad8c07a55069589 (diff) | |
| download | mpd-4a510a26744a78696f0c69713bf3b05881175fef.tar.gz mpd-4a510a26744a78696f0c69713bf3b05881175fef.tar.xz mpd-4a510a26744a78696f0c69713bf3b05881175fef.zip | |
playlist: simplified setPlaylistRandomStatus()
Check the old status before assigning. This saves a temporary
variable.
Diffstat (limited to 'src/playlist.c')
| -rw-r--r-- | src/playlist.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/src/playlist.c b/src/playlist.c index 402b57ea3..624636c0c 100644 --- a/src/playlist.c +++ b/src/playlist.c @@ -1152,25 +1152,24 @@ static void randomizeOrder(int start, int end) void setPlaylistRandomStatus(bool status) { - bool statusWas = playlist.random; + if (status == playlist.random) + return; playlist.random = status; - if (status != statusWas) { - if (playlist.random) { - /*if(playlist_state==PLAYLIST_STATE_PLAY) { - randomizeOrder(playlist.current+1, - playlist.length-1); - } - else */ randomizeOrder(0, playlist.length - 1); - if (playlist.current >= 0 && - playlist.current < playlist.length) { - swapOrder(playlist.current, 0); - playlist.current = 0; - } - } else - orderPlaylist(); - } + if (playlist.random) { + /*if(playlist_state==PLAYLIST_STATE_PLAY) { + randomizeOrder(playlist.current+1, + playlist.length-1); + } + else */ randomizeOrder(0, playlist.length - 1); + if (playlist.current >= 0 && + playlist.current < playlist.length) { + swapOrder(playlist.current, 0); + playlist.current = 0; + } + } else + orderPlaylist(); } void previousSongInPlaylist(void) |