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author | LazyWolfLin <LazyWolfLin@gmail.com> | 2021-02-18 11:04:10 +0800 |
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committer | LazyWolfLin <LazyWolfLin@gmail.com> | 2021-05-11 22:56:37 +0800 |
commit | 3806fbc23c6b4a84b2abe26bb650e1b3d059438f (patch) | |
tree | 13e0b150aa018e9b6b2e86a111715c5b20831a06 | |
parent | f57513a1d6c99636fc5b710150d0b93713af4e43 (diff) | |
download | leveldb-3806fbc23c6b4a84b2abe26bb650e1b3d059438f.tar.gz |
Small fix.
Use function instead of original expression.
-rw-r--r-- | db/skiplist.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/db/skiplist.h b/db/skiplist.h index a59b45b..f716834 100644 --- a/db/skiplist.h +++ b/db/skiplist.h @@ -243,7 +243,7 @@ int SkipList<Key, Comparator>::RandomHeight() { // Increase height with probability 1 in kBranching static const unsigned int kBranching = 4; int height = 1; - while (height < kMaxHeight && ((rnd_.Next() % kBranching) == 0)) { + while (height < kMaxHeight && rnd_.OneIn(kBranching)) { height++; } assert(height > 0); |