Do not dereference NULL window when resizing client, GitHub issue 2982.

1 files changed, 2 insertions, 0 deletions

diff --git a/resize.c b/resize.c
index 8416ad6a..175dd740 100644
--- a/resize.c
+++ b/resize.c
@@ -348,6 +348,8 @@ recalculate_size_skip_client(struct client *loop, __unused int type,
 	 * is not the current window - this is used for aggressive-resize.
 	 * Otherwise skip any session that doesn't contain the window.
 	 */
+	if (loop->session->curw == NULL)
+		return (1);
 	if (current)
 		return (loop->session->curw->window != w);
 	return (session_has(loop->session, w) == 0);