fix possible overflow in MaybeRemoveOldWalSummaries()

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2024-03-20 18:35:36 Nathan Bossart (bossartn) Closed in commitfest 2024-07 with status: Committed
2024-03-19 19:25:33 Nathan Bossart (bossartn) New status: Ready for Committer
2024-03-19 19:25:31 Nathan Bossart (bossartn) Added bossartn as committer
2024-03-15 21:14:37 Nathan Bossart (bossartn) Changed authors to Nathan Bossart (bossartn)
2024-03-15 21:14:37 Nathan Bossart (bossartn) Changed targetversion to 17
2024-03-15 21:14:29 Nathan Bossart (bossartn) Attached mail thread CA+Tgmobvqqj-DW9F7uUzT-cQqs6wcVb-Xhs=w=hzJnXSE-kRGw@mail.gmail.com
2024-03-15 21:14:29 Nathan Bossart (bossartn) Created patch record