From 91fe87974e8c0d02b230fb1218905920154f5af5 Mon Sep 17 00:00:00 2001
From: Mitja Felicijan <mitja.felicijan@gmail.com>
Date: Wed, 15 Apr 2026 16:12:52 +0200
Subject: Fix XError handling and Display Lock on Event handling

---
 switcher.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'switcher.c')

diff --git a/switcher.c b/switcher.c
index 949bcef..cde8c90 100644
--- a/switcher.c
+++ b/switcher.c
@@ -109,7 +109,7 @@ void cycle_active_window(const Arg *arg) {
 		// We grab it on the root window. 
 		XGrabKeyboard(wm.dpy, wm.root, True, GrabModeAsync, GrabModeAsync, CurrentTime);
 
-		// Count clients
+		// Count clients - allocate extra to handle new windows mapping during this process
 		int count = 0;
 		Client *c = wm.clients;
 		while (c) {
@@ -122,7 +122,7 @@ void cycle_active_window(const Arg *arg) {
 			return;
 		}
 
-		wm.cycle_clients = malloc(sizeof(Window) * count);
+		wm.cycle_clients = malloc(sizeof(Window) * (count + 10));
 		wm.cycle_count = 0;
 		wm.active_cycle_index = 0;
 
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