From 43767fff045bf1c705230d639663ba086825b608 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Mon, 24 Sep 2018 14:01:06 +0100
Subject: [PATCH] Add a missing include to putty.h.

We define a macro in terms of INT_MAX, so we ought to include
<limits.h> to ensure INT_MAX is defined, rather than depending on
every call site to have remembered to do that themselves.
---
 putty.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/putty.h b/putty.h
index db39f2aa..3963e48e 100644
--- a/putty.h
+++ b/putty.h
@@ -2,6 +2,7 @@
 #define PUTTY_PUTTY_H
 
 #include <stddef.h>		       /* for wchar_t */
+#include <limits.h>                    /* for INT_MAX */
 
 /*
  * Global variables. Most modules declare these `extern', but