WPS: Fixed printf size_t warning on 32-bit builds

diff --git a/src/wps/http_server.c b/src/wps/http_server.c
index 04d3283..8a60c2c 100644 (file)
--- a/src/wps/http_server.c
+++ b/src/wps/http_server.c
@@ -140,7 +140,8 @@ void http_request_send(struct http_request *req, struct wpabuf *resp)
        int res;
 
        wpa_printf(MSG_DEBUG, "HTTP: Send %lu byte response to %s:%d",
-                  wpabuf_len(resp), inet_ntoa(req->cli.sin_addr),
+                  (unsigned long) wpabuf_len(resp),
+                  inet_ntoa(req->cli.sin_addr),
                   ntohs(req->cli.sin_port));
 
        res = send(req->fd, wpabuf_head(resp), wpabuf_len(resp), 0);