[libgda: 15/15] Updated NEWS for 5.91.0

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 28a09058f654e2492bc432c7ea1f56e9ba06eda8
Author: Daniel Espinosa Ortiz <esodan gmail com>
Date:   Fri Jan 11 13:45:48 2019 -0600

    Updated NEWS for 5.91.0

 NEWS                    | 6 ++++--
 libgda/gda-connection.c | 3 +--
 2 files changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/NEWS b/NEWS
index 06993370d..15789239b 100644
--- a/NEWS
+++ b/NEWS
@@ -1,9 +1,11 @@
 libgda 5.91.0
  - Ported almost all public API to use g_autoptr() and remove public private struct
  - Fixed segfaults
+ - Fixed meta data generation engine
+ - Fixed PostgresSQL provider meta data generation integration
+ - Added support for PostgreSQL version up to 11.0
  - Fixed open connections to SQLite, PostgreSQL and MySQL providers
- - FireBird, Oracle, Java ODBC, MS Access, BDB, LDAP, MySQL, PostgreSQL are not supported providers
-   for now
+ - Blacklisted providers: FireBird, Oracle, Java ODBC, MS Access, BDB, LDAP, MySQL
  - Fixed warnings
 
 libgda-ui 5.91.0
diff --git a/libgda/gda-connection.c b/libgda/gda-connection.c
index db6a173dd..27f4cc91d 100644
--- a/libgda/gda-connection.c
+++ b/libgda/gda-connection.c
@@ -5075,12 +5075,11 @@ gda_connection_get_meta_store_data_v (GdaConnection *cnc, GdaConnectionMetaType
 {
        GdaMetaStore *store;
        GdaDataModel *model = NULL;
-       static GHashTable *stmt_hash = NULL;
        GdaStatement *stmt = NULL;
        GdaSet *set = NULL;
        GdaSqlParser *parser;
        GList* node;
-       gchar *sql;
+       gchar *sql = NULL;
        gboolean fail = FALSE;
        GError *lerror = NULL;
        gint nparams = 0;