From f9bb1f49970eb9a41c517f387f46783c4c9f8b4c Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Fri, 29 Apr 2022 10:31:24 +0100
Subject: [PATCH] ssh/verstring.c: fix use of '\r' and '\n'.

It's a thoroughly pedantic point, but I just spotted that the
comparison of wire data against theoretically platform-dependent char
escapes is a violation of \k{udp-portability}.
---
 ssh/verstring.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ssh/verstring.c b/ssh/verstring.c
index 90814bc1..4671903a 100644
--- a/ssh/verstring.c
+++ b/ssh/verstring.c
@@ -309,8 +309,8 @@ void ssh_verstring_handle_input(BinaryPacketProtocol *bpp)
      * a NUL terminator.
      */
     while (s->vstring->len > 0 &&
-           (s->vstring->s[s->vstring->len-1] == '\r' ||
-            s->vstring->s[s->vstring->len-1] == '\n'))
+           (s->vstring->s[s->vstring->len-1] == '\015' ||
+            s->vstring->s[s->vstring->len-1] == '\012'))
         strbuf_shrink_by(s->vstring, 1);
 
     bpp_logevent("Remote version: %s", s->vstring->s);