From 1464c2b2baa76b4f142e9d0e810d035e9b2114dd Mon Sep 17 00:00:00 2001
From: Rutherther <rutherther@proton.me>
Date: Sat, 25 May 2024 07:32:42 +0200
Subject: [PATCH] fix: disabled monitor no tagsset

---
 dwl.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/dwl.c b/dwl.c
index 83ffe2094f66273d25ce3807390f8ba6b131ec7c..410c9bb0ee47b8abed4a9903dd5e62a1d072042a 100644
--- a/dwl.c
+++ b/dwl.c
@@ -779,6 +779,9 @@ closemon(Monitor *m)
 		if (c->mon == m)
 			setmon(c, selmon, c->tags);
 	}
+
+	m->tagset[0] = m->tagset[1] = 0;
+
 	focusclient(focustop(selmon), 1);
 	printstatus();
 }
@@ -2843,6 +2846,10 @@ updatemons(struct wl_listener *listener, void *data)
 			continue;
 		config_head = wlr_output_configuration_head_v1_create(config, m->wlr_output);
 
+		if ((m->tagset[0] & TAGMASK) == 0 && (m->tagset[1] & TAGMASK) == 0) {
+			m->tagset[0] = m->tagset[1] = (1<<getunusedtag()) & TAGMASK;
+		}
+
 		/* Get the effective monitor geometry to use for surfaces */
 		wlr_output_layout_get_box(output_layout, m->wlr_output, &m->m);
 		m->w = m->m;