Horton

Fix initdb's -c option to treat the GUC name case-insensitively.

Tom Lane <tgl@sss.pgh.pa.us>

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Commit: fce2ce797c412df8b794b8a92c5a586db5e1bedc
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2024-03-04T17:00:48Z
Releases: 17.0 
Fix initdb's -c option to treat the GUC name case-insensitively.

The backend treats GUC names case-insensitively, so this code should
too.  This avoids ending up with a confusing set of redundant entries
in the generated postgresql.conf file.

Per report from Kyotaro Horiguchi.  Back-patch to v16 where this
feature was added (in commit 3e51b278d).

Discussion: https://postgr.es/m/20230928.164904.2153358973162534034.horikyota.ntt@gmail.com

Files

PathChange+/−
src/bin/initdb/initdb.c modified +7 −2
src/bin/initdb/t/001_initdb.pl modified +14 −0

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