Print the actual DB encoding in the unaccent regression test.

This is to help make it more obvious what the problem is, if the
encoding isn't what the test expects.

1 files changed, 3 insertions, 0 deletions

diff --git a/contrib/unaccent/sql/unaccent.sql b/contrib/unaccent/sql/unaccent.sql
index 71ab5bb4358..ede938d4795 100644
--- a/contrib/unaccent/sql/unaccent.sql
+++ b/contrib/unaccent/sql/unaccent.sql
@@ -4,6 +4,9 @@ SET client_min_messages = warning;
 \set ECHO all
 RESET client_min_messages;
 
+-- must have a UTF8 database
+SELECT getdatabaseencoding();
+
 SET client_encoding TO 'KOI8';
 
 SELECT unaccent('foobar');