From ea6428a5d2c3c753c3123b3ecace7357e97eae50 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Wed, 31 May 2017 10:29:15 +0000
Subject: It is not OK to ignore SIGWINCH if SIOCGWINSZ reports the size has
 unchanged, because it may have changed and changed back in the time between
 us getting the signal and calling ioctl(). Always redraw when we see
 SIGWINCH.

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

(limited to 'server-client.c')

diff --git a/server-client.c b/server-client.c
index 673f1642..15b0d2dc 100644
--- a/server-client.c
+++ b/server-client.c
@@ -1451,10 +1451,9 @@ server_client_dispatch(struct imsg *imsg, void *arg)
 
 		if (c->flags & CLIENT_CONTROL)
 			break;
-		if (tty_resize(&c->tty)) {
-			recalculate_sizes();
-			server_redraw_client(c);
-		}
+		tty_resize(&c->tty);
+		recalculate_sizes();
+		server_redraw_client(c);
 		if (c->session != NULL)
 			notify_client("client-resized", c);
 		break;
-- 
cgit