From 100db552d16164648e269aeb45fd87f7a39d9c11 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Sat, 18 Apr 2020 17:20:25 +0000
Subject: A resize can realloc so cannot cache the value of the list pointer.

---
 screen.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'screen.c')

diff --git a/screen.c b/screen.c
index 5f6a39d3..129cfc2d 100644
--- a/screen.c
+++ b/screen.c
@@ -227,10 +227,8 @@ screen_resize_cursor(struct screen *s, u_int sx, u_int sy, int reflow,
 {
 	u_int	tcx, tcy;
 
-	if (s->write_list != NULL) {
+	if (s->write_list != NULL)
 		screen_write_free_list(s);
-		s->write_list = NULL;
-	}
 
 	if (cx == NULL)
 		cx = &tcx;
@@ -270,6 +268,9 @@ screen_resize_cursor(struct screen *s, u_int sx, u_int sy, int reflow,
 	}
 	log_debug("%s: cursor finished at %u,%u = %u,%u", __func__, s->cx,
 	    s->cy, *cx, *cy);
+
+	if (s->write_list != NULL)
+		screen_write_make_list(s);
 }
 
 /* Resize screen. */
-- 
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