From d43110e0fd7824becaa9c28ca579657da25a79b5 Mon Sep 17 00:00:00 2001
From: Boris Faure <billiob@gmail.com>
Date: Mon, 26 Nov 2018 21:07:56 +0100
Subject: [PATCH] termptyesc: fix decera/decfra when bottom coordinate is too
 large

---
 src/bin/termptyesc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bin/termptyesc.c b/src/bin/termptyesc.c
index 143d1801..3c5e5e21 100644
--- a/src/bin/termptyesc.c
+++ b/src/bin/termptyesc.c
@@ -1104,7 +1104,7 @@ _clean_up_rect_coordinates(Termpty *ty,
      }
    bottom--;
    if (bottom > ty->h)
-     bottom = ty->h;
+     bottom = ty->h - 1;
 
    if ((bottom < top) || (right < left))
      return -1;