From: Roman Arutyunyan <arut@nginx.com>
Date: Tue, 27 Sep 2022 07:31:16 +0000 (+0400)
Subject: Added type cast to ngx_proxy_protocol_parse_uint16().
X-Git-Tag: release-1.23.2~17
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=f27af85016f357048cd097a8779a22517fd62741;p=nginx.git

Added type cast to ngx_proxy_protocol_parse_uint16().

The cast is added to make ngx_proxy_protocol_parse_uint16() similar to
ngx_proxy_protocol_parse_uint32().
---

diff --git a/src/core/ngx_proxy_protocol.c b/src/core/ngx_proxy_protocol.c
index dfbd04bc9..2d9c095b1 100644
--- a/src/core/ngx_proxy_protocol.c
+++ b/src/core/ngx_proxy_protocol.c
@@ -13,7 +13,9 @@
 #define NGX_PROXY_PROTOCOL_AF_INET6         2
 
 
-#define ngx_proxy_protocol_parse_uint16(p)  ((p)[0] << 8 | (p)[1])
+#define ngx_proxy_protocol_parse_uint16(p)                                    \
+    ( ((uint16_t) (p)[0] << 8)                                                \
+    + (           (p)[1]) )
 
 #define ngx_proxy_protocol_parse_uint32(p)                                    \
     ( ((uint32_t) (p)[0] << 24)                                               \