Unbreak type_inst value in collectd psql view.

Signed-off-by: Florian Forster <octo@collectd.org>

diff --git a/contrib/postgresql/collectd_insert.sql b/contrib/postgresql/collectd_insert.sql
index fb44bb4..00c5519 100644 (file)
--- a/contrib/postgresql/collectd_insert.sql
+++ b/contrib/postgresql/collectd_insert.sql
@@ -104,7 +104,7 @@ CREATE OR REPLACE VIEW collectd
                     WHEN type_inst IS NOT NULL THEN '-'
                     ELSE ''
                 END
-                || coalesce(plugin_inst, '') AS identifier,
+                || coalesce(type_inst, '') AS identifier,
             tstamp, name, value
         FROM identifiers
             JOIN values