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Fix potential out-of-bounds access in TimeFilter (#2532)

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Paul Romano 2023-06-11 15:05:16 -05:00 • committed by GitHub
parent 610a5d8c34
commit bc4e95127c
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1 changed files with 2 additions and 1 deletions
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3
src/tallies/filter_time.cpp
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@ -80,10 +80,11 @@ void TimeFilter::get_all_bins(
if (t_end < bins_[i_bin + 1])
break;
}
} else {
} else if (t_end < bins_.back()) {
// -------------------------------------------------------------------------
// For collision estimator or surface tallies, find a match based on the
// exact time of the particle
const auto i_bin = lower_bound_index(bins_.begin(), bins_.end(), t_end);
match.bins_.push_back(i_bin);
match.weights_.push_back(1.0);