From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Tue, 4 Sep 2018 06:39:06 +0000 (+0300)
Subject: driver-pgsql: Add driver_pgsql_free
X-Git-Tag: 2.3.9~1454
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d73c94edd4f17c013bc597900ded808a3f19777f;p=thirdparty%2Fdovecot%2Fcore.git

driver-pgsql: Add driver_pgsql_free
---

diff --git a/src/lib-sql/driver-pgsql.c b/src/lib-sql/driver-pgsql.c
index 86400d38af..49f442f5d6 100644
--- a/src/lib-sql/driver-pgsql.c
+++ b/src/lib-sql/driver-pgsql.c
@@ -272,6 +272,17 @@ static void driver_pgsql_disconnect(struct sql_db *_db)
 	_db->no_reconnect = FALSE;
 }
 
+static void driver_pgsql_free(struct pgsql_db **_db)
+{
+	struct pgsql_db *db = *_db;
+	*_db = NULL;
+
+	i_free(db->connect_string);
+	i_free(db->host);
+	array_free(&db->api.module_contexts);
+	i_free(db);
+}
+
 static struct sql_db *driver_pgsql_init_v(const char *connect_string)
 {
 	struct pgsql_db *db;
@@ -296,11 +307,7 @@ static void driver_pgsql_deinit_v(struct sql_db *_db)
 	struct pgsql_db *db = (struct pgsql_db *)_db;
 
 	driver_pgsql_disconnect(_db);
-	i_free(db->host);
-	i_free(db->error);
-	i_free(db->connect_string);
-	array_free(&_db->module_contexts);
-	i_free(db);
+	driver_pgsql_free(&db);
 }
 
 static void driver_pgsql_set_idle(struct pgsql_db *db)