rest: fix memory leak in folder/delete

Free dbi result after use in og_delete_computer_folder().

1 files changed, 2 insertions, 0 deletions

diff --git a/src/rest.c b/src/rest.c
index 530d667..d8bb773 100644
--- a/src/rest.c
+++ b/src/rest.c
@@ -2379,6 +2379,8 @@ static int og_delete_computer_folder(struct og_dbi *dbi, uint32_t folder_id)
 		return -1;
 	}
 
+	dbi_result_free(result);
+
 	result = dbi_conn_queryf(dbi->conn,
 				 "DELETE FROM ordenadores "
 				 "WHERE grupoid=%u",