miller/test/input/null-count-pipe.csv
cobyfrombrooklyn-bot f20da1953e
fix: stats1 null_count with --fr regex gives wrong results (#1994)
When using --fr (regex field selector) with stats1 -a null_count, void
(empty) field values were unconditionally skipped in
ingestWithValueFieldRegexes, causing null_count to always report 0.

The non-regex path (ingestWithoutValueFieldRegexes) already had a special
case that allows void values through for null_count accumulators. This
commit adds the same exception to the regex path.

Fixes #1639

Co-authored-by: cobyfrombrooklyn-bot <cobyfrombrooklyn-bot@users.noreply.github.com>
2026-04-19 10:52:37 -04:00

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