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A bunch of other minor issues reported by PVS-Studio

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This commit is contained in:
Tim Wojtulewicz 2023-01-14 16:35:49 -07:00
parent 53f2364a86
commit 35ee96c4cb
7 changed files with 15 additions and 11 deletions
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4
src/probabilistic/BloomFilter.cc
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@ -70,6 +70,10 @@ std::unique_ptr<BloomFilter> BloomFilter::Unserialize(const broker::data& data)
case Counting:
bf = std::unique_ptr<BloomFilter>(new CountingBloomFilter());
break;
default:
reporter->Error("found invalid bloom filter type");
return nullptr;
}
if ( ! bf->DoUnserialize((*v)[2]) )

2
src/probabilistic/CardinalityCounter.cc
View file

@ -158,7 +158,7 @@ double CardinalityCounter::Size() const
answer = 1 / answer;
answer = (alpha_m * m * m * answer);
if ( answer <= 5.0 * (m / 2) )
if ( answer <= 5.0 * (((double)m) / 2) )
return m * log(((double)m) / V);
else if ( answer <= (pow(2, 64) / 30) )