From 0406ec0ec29f6dd7b8ea663f50d766bce5904c78 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Mon, 18 Mar 2019 21:55:04 +0000
Subject: [PATCH] Free temporary screens when writing format.

---
 format-draw.c | 8 +++++++-
 window.c      | 2 ++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/format-draw.c b/format-draw.c
index 52292c98..a3bd4351 100644
--- a/format-draw.c
+++ b/format-draw.c
@@ -694,8 +694,10 @@ format_draw(struct screen_write_ctx *octx, const struct grid_cell *base,
 	}
 	free(fr);
 
-	for (i = 0; i < TOTAL; i++)
+	for (i = 0; i < TOTAL; i++) {
+		screen_write_stop(&ctx[i]);
 		log_debug("%s: width %s is %u", __func__, names[i], width[i]);
+	}
 	if (focus_start != -1 && focus_end != -1)
 		log_debug("focus is %d-%d", focus_start, focus_end);
 	TAILQ_FOREACH(fr, &frs, entry) {
@@ -748,6 +750,10 @@ format_draw(struct screen_write_ctx *octx, const struct grid_cell *base,
 		format_free_range(&frs, fr);
 	}
 
+	/* Free the screens. */
+	for (i = 0; i < TOTAL; i++)
+		screen_free(&s[i]);
+
 	/* Restore the original cursor position. */
 	screen_write_cursormove(octx, ocx, ocy, 0);
 }
diff --git a/window.c b/window.c
index 8539c9ca..3ec5d504 100644
--- a/window.c
+++ b/window.c
@@ -864,6 +864,8 @@ window_pane_destroy(struct window_pane *wp)
 
 	input_free(wp);
 
+	screen_free(&wp->status_screen);
+
 	screen_free(&wp->base);
 	if (wp->saved_grid != NULL)
 		grid_destroy(wp->saved_grid);