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Fix MP desync caused by incorrect FlowStat::ScaleToMonthly scaling

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Fixes: 51a66b95
This commit is contained in:
Jonathan G Rennison
2023-07-10 20:21:27 +01:00
parent 3dd7d7318c
commit 8c430f6a12
2 changed files with 2 additions and 2 deletions
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2
src/linkgraph/flowmapper.cpp
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@@ -53,7 +53,7 @@ void FlowMapper::Run(LinkGraphJob &job) const
/* Scale by time the graph has been running without being compressed. Add 1 to avoid
* division by 0 if spawn date == last compression date. This matches
* LinkGraph::Monthly(). */
uint runtime = _scaled_date_ticks - job.LastCompression() + 1;
uint runtime = ClampTo<uint>(DateTicksToScaledDateTicks(job.StartDateTicks()) - job.LastCompression() + 1);
for (auto &it : flows) {
it.ScaleToMonthly(runtime);
}

2
src/linkgraph/linkgraphjob.h
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@@ -346,7 +346,7 @@ public:
* Get the date when the underlying link graph was last compressed.
* @return Compression date.
*/
inline Date LastCompression() const { return this->link_graph.LastCompression(); }
inline DateTicksScaled LastCompression() const { return this->link_graph.LastCompression(); }
/**
* Get the ID of the underlying link graph.