file: free memory after opendir()

Signed-off-by: Luka Perkov <luka@openwrt.org>

diff --git a/file.c b/file.c
index 9a3dfd8..31a937d 100644 (file)
--- a/file.c
+++ b/file.c
@@ -267,6 +267,8 @@ rpc_file_list(struct ubus_context *ctx, struct ubus_object *obj,
                blobmsg_close_table(&buf, d);
        }
 
+       closedir(fd);
+
        blobmsg_close_array(&buf, c);
        ubus_send_reply(ctx, req, buf.head);
        blob_buf_free(&buf);