Index: uspace/lib/http/src/request.c
===================================================================
--- uspace/lib/http/src/request.c	(revision 1569a9b70f7219a7103788305e4baf473da24376)
+++ uspace/lib/http/src/request.c	(revision 36df27ebb72758daf4d2179e70f231ac0e059a83)
@@ -90,5 +90,5 @@
 }
 
-int http_request_format(http_request_t *req, char **out_buf,
+errno_t http_request_format(http_request_t *req, char **out_buf,
     size_t *out_buf_size)
 {
@@ -141,10 +141,10 @@
 }
 
-int http_send_request(http_t *http, http_request_t *req)
+errno_t http_send_request(http_t *http, http_request_t *req)
 {
 	char *buf = NULL;
 	size_t buf_size = 0;
 	
-	int rc = http_request_format(req, &buf, &buf_size);
+	errno_t rc = http_request_format(req, &buf, &buf_size);
 	if (rc != EOK)
 		return rc;