From b905c5d455b354f7210dc118f748a658f0358cd7 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Tue, 28 Jan 2020 13:23:24 +0000
Subject: If ALL clients are readonly, allow them to affect the size, suggested
 by Thomas Sattler.

---
 resize.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'resize.c')

diff --git a/resize.c b/resize.c
index b4142a70..96d733f0 100644
--- a/resize.c
+++ b/resize.c
@@ -66,10 +66,26 @@ resize_window(struct window *w, u_int sx, u_int sy, int xpixel, int ypixel)
 static int
 ignore_client_size(struct client *c)
 {
+	struct client	*loop;
+
 	if (c->session == NULL)
 		return (1);
 	if (c->flags & CLIENT_NOSIZEFLAGS)
 		return (1);
+	if (c->flags & CLIENT_READONLY) {
+		/*
+		 * Ignore readonly clients if there are any attached clients
+		 * that aren't readonly.
+		 */
+		TAILQ_FOREACH (loop, &clients, entry) {
+			if (loop->session == NULL)
+				continue;
+			if (loop->flags & CLIENT_NOSIZEFLAGS)
+				continue;
+			if (~loop->flags & CLIENT_READONLY)
+				return (1);
+		}
+	}
 	if ((c->flags & CLIENT_CONTROL) && (~c->flags & CLIENT_SIZECHANGED))
 		return (1);
 	return (0);
-- 
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