From a52e493dbea32c7b794988715d27c38fb1716f09 Mon Sep 17 00:00:00 2001
From: jacob <jacob@cda61777-01e9-0310-a592-d414129be87e>
Date: Wed, 26 Oct 2005 20:58:01 +0000
Subject: [PATCH] Comment explaining back->sendok() semantics from Simon.

git-svn-id: svn://svn.tartarus.org/sgt/putty@6428 cda61777-01e9-0310-a592-d414129be87e
---
 putty.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/putty.h b/putty.h
index d8a778ed..b6284d53 100644
--- a/putty.h
+++ b/putty.h
@@ -353,6 +353,8 @@ struct backend_tag {
     const struct telnet_special *(*get_specials) (void *handle);
     Socket(*socket) (void *handle);
     int (*exitcode) (void *handle);
+    /* If back->sendok() returns FALSE, data sent to it from the frontend
+     * may be lost. */
     int (*sendok) (void *handle);
     int (*ldisc) (void *handle, int);
     void (*provide_ldisc) (void *handle, void *ldisc);
-- 
2.11.0