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| author | Matthew Sackman <matthew@rabbitmq.com> | 2011-10-12 14:40:12 +0100 |
|---|---|---|
| committer | Matthew Sackman <matthew@rabbitmq.com> | 2011-10-12 14:40:12 +0100 |
| commit | 3b6108f1fe79cdcbf7dcbb0dc91d0da60045c425 (patch) | |
| tree | a609a666504575cabe611840b7f42582bff3291b /src/lqueue.erl | |
| parent | fae4da6b71bfb923cc44b7e506edad1e55b5ef75 (diff) | |
| download | rabbitmq-server-git-3b6108f1fe79cdcbf7dcbb0dc91d0da60045c425.tar.gz | |
cosmetic, and be somewhat smarter about deciding the minimum length of q3 (now must end on a segment boundary - minor optimisation)
Diffstat (limited to 'src/lqueue.erl')
| -rw-r--r-- | src/lqueue.erl | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/lqueue.erl b/src/lqueue.erl index 80fb1fd9da..9f58b25017 100644 --- a/src/lqueue.erl +++ b/src/lqueue.erl @@ -119,10 +119,10 @@ foldr(Fun, Init, Q) -> len({L, _Q, _I, _O}) -> L. -peek({0, _, _, _}) -> empty; -peek({1, _, V, empty}) -> V; -peek({_L, _Q, _I, O}) -> O. +peek({0, _, _, _}) -> empty; +peek({1, _, V, empty}) -> V; +peek({_L, _Q, _I, O}) -> O. -peek_r({0, _, _, _}) -> empty; +peek_r({0, _, _, _}) -> empty; peek_r({1, _, empty, V}) -> V; -peek_r({_L, _Q, I, _O}) -> I. +peek_r({_L, _Q, I, _O}) -> I. |