X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fpostgresql.c;h=90e9f5db606ddcec80868e2225d8051f113221f4;hb=afca57287ae0c7b98e503be2a04270f06766c716;hp=9959690a1ad8553c1f40567a8dc14778f3052ac7;hpb=4cca3a1b70c8320c613bb249664a3a9f879ff8d5;p=collectd.git

diff --git a/src/postgresql.c b/src/postgresql.c
index 9959690a..90e9f5db 100644
--- a/src/postgresql.c
+++ b/src/postgresql.c
@@ -244,6 +244,7 @@ static c_psql_database_t *c_psql_database_new (const char *name)
 static void c_psql_database_delete (c_psql_database_t *db)
 {
 	PQfinish (db->conn);
+	db->conn = NULL;
 
 	sfree (db->queries);
 	db->queries_num = 0;
@@ -549,6 +550,12 @@ static int c_psql_init (void)
 
 		int j;
 
+		/* this will happen during reinitialization */
+		if (NULL != db->conn) {
+			c_psql_check_connection (db);
+			continue;
+		}
+
 		status = ssnprintf (buf, buf_len, "dbname = '%s'", db->database);
 		if (0 < status) {
 			buf     += status;