From 6d62a7175db8273274a76e2901babd3f68cae1df Mon Sep 17 00:00:00 2001
From: Ben Buhse <me@benbuhse.email>
Date: Wed, 11 Feb 2026 12:26:12 -0600
Subject: [PATCH] Fix possible race in LibinputDevice.manage()

Only clear should_manage once the device is fully initialized (has an
associated input_device with a name). Previously, should_manage was
cleared unconditionally, so if manage_start fired before the device was
fully linked, configs would never be applied.
---
 src/LibinputDevice.zig | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/LibinputDevice.zig b/src/LibinputDevice.zig
index 6c902c1..3048fdc 100644
--- a/src/LibinputDevice.zig
+++ b/src/LibinputDevice.zig
@@ -166,8 +166,12 @@ fn riverLibinputDeviceV1Listener(river_libinput_device_v1: *river.LibinputDevice
 
 pub fn manage(libinput_device: *LibinputDevice) void {
     if (libinput_device.should_manage) {
-        libinput_device.should_manage = false;
-        libinput_device.applyInputConfigs();
+        if (libinput_device.input_device) |input_device| {
+            if (input_device.name) |_| {
+                libinput_device.should_manage = false;
+                libinput_device.applyInputConfigs();
+            }
+        }
     }
 }