From 764cb2b596ced6aea4d83fd52ff628bdedb63316 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 26 May 2017 15:37:06 -0400
Subject: [PATCH] Fix typo in pg_dump's support for dumping collations from
 pre-v10 servers.

Dunno what 'p' was supposed to mean, but since neither the code below
here nor pg_collation.h think it's valid, it must be a mistake.

Per report from Thomas Kellerer.

Discussion: https://postgr.es/m/og9q8f%24oes%241%40blaine.gmane.org
---
 src/bin/pg_dump/pg_dump.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c
index 9da9b9e9620..9941111cda0 100644
--- a/src/bin/pg_dump/pg_dump.c
+++ b/src/bin/pg_dump/pg_dump.c
@@ -13039,7 +13039,7 @@ dumpCollation(Archive *fout, CollInfo *collinfo)
 						  collinfo->dobj.catId.oid);
 	else
 		appendPQExpBuffer(query, "SELECT "
-						  "'p'::char AS collprovider, "
+						  "'c'::char AS collprovider, "
 						  "collcollate, "
 						  "collctype, "
 						  "NULL AS collversion "