Don't initialize static pointers to NULL

[collectd.git] / src / postgresql.c

diff --git a/src/postgresql.c b/src/postgresql.c
index f626b57..9adba7d 100644 (file)
--- a/src/postgresql.c
+++ b/src/postgresql.c
@@ -155,13 +155,13 @@ static const char *const def_queries[] = {
     "table_states", "disk_io",      "disk_usage"};
 static int def_queries_num = STATIC_ARRAY_SIZE(def_queries);
 
-static c_psql_database_t **databases = NULL;
+static c_psql_database_t **databases;
 static size_t databases_num = 0;
 
-static udb_query_t **queries = NULL;
+static udb_query_t **queries;
 static size_t queries_num = 0;
 
-static c_psql_writer_t *writers = NULL;
+static c_psql_writer_t *writers;
 static size_t writers_num = 0;
 
 static int c_psql_begin(c_psql_database_t *db) {