From e024618dba6e5a77c82c962ede749a56855539a2 Mon Sep 17 00:00:00 2001
From: Boris Faure <billiob@gmail.com>
Date: Thu, 21 Feb 2019 18:42:28 +0100
Subject: [PATCH] termpty: compute exact line length in termpty_cellrow_get()

---
 src/bin/termpty.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/bin/termpty.c b/src/bin/termpty.c
index 7ef9758f..295fd698 100644
--- a/src/bin/termpty.c
+++ b/src/bin/termpty.c
@@ -1203,10 +1203,12 @@ termpty_cellrow_get(Termpty *ty, int y_requested, ssize_t *wret)
 {
    if (y_requested >= 0)
      {
+        Termcell *cells = &(TERMPTY_SCREEN(ty, 0, y_requested));
         if (y_requested >= ty->h)
           return NULL;
-        *wret = ty->w;
-        return &(TERMPTY_SCREEN(ty, 0, y_requested));
+
+        *wret = termpty_line_length(cells, ty->w);
+        return cells;
      }
    if (!ty->back)
      return NULL;