From 9c55198635b6b53d8808cf1b3714052dbf2e5374 Mon Sep 17 00:00:00 2001
From: John Hood <cgull@glup.org>
Date: Fri, 28 Oct 2016 02:00:20 -0400
Subject: [PATCH] Fix off-by-one error on timeouts for input history echo
 updates

---
 src/statesync/completeterminal.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/statesync/completeterminal.cc b/src/statesync/completeterminal.cc
index 4688b2a..d7b7d2b 100644
--- a/src/statesync/completeterminal.cc
+++ b/src/statesync/completeterminal.cc
@@ -142,7 +142,7 @@ bool Complete::set_echo_ack( uint64_t now )
   for ( input_history_type::const_iterator i = input_history.begin();
         i != input_history.end();
         i++ ) {
-    if ( i->second < now - ECHO_TIMEOUT ) {
+    if ( i->second <= now - ECHO_TIMEOUT ) {
       newest_echo_ack = i->first;
     }
   }