From 5ad868428a127a5d3187676eb3bd2298b441a71a Mon Sep 17 00:00:00 2001
From: zhaoxiaomeng <zhaopku09@gmail.com>
Date: Tue, 29 Nov 2022 14:51:02 +0800
Subject: [PATCH] append

---
 src/tls.c | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/src/tls.c b/src/tls.c
index 980cdcde..2c6af924 100644
--- a/src/tls.c
+++ b/src/tls.c
@@ -1450,22 +1450,19 @@ int tls_record_do_recv(uint8_t *record, size_t *recordlen, tls_socket_t sock) {
 
     len = 5;
     while (len) {
-        while ((r = tls_socket_recv(sock, record + 5 - len, len, 0)) < 0) {
+        while (r = tls_socket_recv(sock, record + 5 - len, len, 0)) {
             if (errno == EAGAIN) {
                 continue;
-            } else {
+            } else if (r < 0) {
                 error_print();
                 return -1;
+            } else {
+                perror("tls_record_do_recv");
+                error_print();
+                return 0;
             }
         }
 
-        error_print();
-        if (r == 0) {
-            perror("tls_record_do_recv");
-            error_print();
-            return 0;
-        }
-
         len -= r;
     }
     if (!tls_record_type_name(tls_record_type(record))) {