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| author | Max Kellermann <max@duempel.org> | 2013-01-06 23:44:59 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2013-01-06 23:48:34 +0100 |
| commit | 6936c0e2abc4e50db169e5c034bd9fb4dab04d0c (patch) | |
| tree | e2e1d50b6a9fd8c654fd7c6c319344f9fe33320c /src/Queue.hxx | |
| parent | 108242042e684b9d6147aeb97351b823e0a1ed0b (diff) | |
| download | mpd-6936c0e2abc4e50db169e5c034bd9fb4dab04d0c.tar.gz mpd-6936c0e2abc4e50db169e5c034bd9fb4dab04d0c.tar.xz mpd-6936c0e2abc4e50db169e5c034bd9fb4dab04d0c.zip | |
Queue: use std::swap
Diffstat (limited to '')
| -rw-r--r-- | src/Queue.hxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/Queue.hxx b/src/Queue.hxx index 501fb0564..f52dd3335 100644 --- a/src/Queue.hxx +++ b/src/Queue.hxx @@ -24,6 +24,8 @@ #include <glib.h> +#include <algorithm> + #include <assert.h> #include <stdint.h> @@ -265,9 +267,7 @@ struct queue { * Swaps two songs, addressed by their order number. */ void SwapOrders(unsigned order1, unsigned order2) { - unsigned tmp = order[order1]; - order[order1] = order[order2]; - order[order2] = tmp; + std::swap(order[order1], order[order2]); } /** |