Convert contrib/isn's input functions to report errors softly

Andrew Dunstan <andrew@dunslane.net>

Commit: 720e0327bc98464b889801a65ae2358f86a0265a
Author: Andrew Dunstan <andrew@dunslane.net>
Date: 2022-12-24T20:28:13Z
Releases: 16.0
Convert contrib/isn's input functions to report errors softly

Files

PathChange+/−
contrib/isn/expected/isn.out modified +15 −0
contrib/isn/isn.c modified +39 −44
contrib/isn/sql/isn.sql modified +9 −0