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Use more mundane 'int' type for cancel key lengths in libpq

Heikki Linnakangas <heikki.linnakangas@iki.fi>

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Commit: 965213d9c56a671086525a65f5427653b4a66350
Author: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: 2025-05-08T19:01:20Z
Releases: 18.0 
Use more mundane 'int' type for cancel key lengths in libpq

The documented max length of a cancel key is 256 bytes, so it fits in
uint8. It nevertheless seems weird to not just use 'int', like in
commit 0f1433f053 for the backend.

Discussion: https://www.postgresql.org/message-id/61be9e31-7b7d-49d5-bc11-721800d89d64%40eisentraut.org

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PathChange+/−
src/interfaces/libpq/fe-protocol3.c modified +1 −1
src/interfaces/libpq/libpq-int.h modified +1 −1

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