1 files changed, 2 insertions, 2 deletions

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;