From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 22 Mar 2011 21:20:50 +0000 (-0400)
Subject: Make initdb ignore locales for client-only encodings.
X-Git-Tag: REL9_1_ALPHA5~33
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5d1d679dbf780694673529bd864ca1e258ae50d5;p=postgresql

Make initdb ignore locales for client-only encodings.

While putting such entries into pg_collation is harmless (since backends
will ignore entries that don't match the database encoding), it's also
useless.
---

diff --git a/src/bin/initdb/initdb.c b/src/bin/initdb/initdb.c
index 98e864d549..4db34e5f2e 100644
--- a/src/bin/initdb/initdb.c
+++ b/src/bin/initdb/initdb.c
@@ -1638,6 +1638,8 @@ setup_collation(void)
 			skipped++;
 			continue;			/* error message printed by pg_get_encoding_from_locale() */
 		}
+		if (!PG_VALID_BE_ENCODING(enc))
+			continue;			/* ignore locales for client-only encodings */
 		if (enc == PG_SQL_ASCII)
 			continue;			/* C/POSIX are already in the catalog */