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Fix LruCache when next_score overflows

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Fangrui Song 2017-12-04 14:45:36 -08:00 committed by Jacob Dufault
parent 4a7194d2df
commit 8b5d9d33ab
1 changed files with 2 additions and 2 deletions
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4
src/lru_cache.h
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@ -114,9 +114,9 @@ void LruCache<TKey, TValue>::IncrementScore() {
// Overflow. // Overflow.
if (next_score_ == 0) { if (next_score_ == 0) {
std::sort(entries_.begin(), entries_.end(), [](const Entry& a, const Entry& b) { std::sort(entries_.begin(), entries_.end(), [](const Entry& a, const Entry& b) {
return a.score > b.score; return a.score < b.score;
}); });
for (Entry& entry : entries_) for (Entry& entry : entries_)
entry.score = next_score_++; entry.score = next_score_++;
} }
} }