fix assert issue with systemd udev

do not call udev_device_get_parent(udev_device_get_parent(dev)) directly as a null return on the parent will cause an assert in udev_device_get_parent
LibreELEC · Jun 14, 2024 · 9d0fdd8 · 9d0fdd8
1 parent fd511a9
commit 9d0fdd8
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/input.c b/src/input.c
@@ -1344,7 +1344,9 @@ static int input_device_add(struct udev_device *udev_device)
 		return -1;
 	}
 
-	name = udev_device_get_property_value(udev_device_get_parent(udev_device), "NAME");
+	name = udev_device_get_parent(udev_device);
+	if (name)
+	  name = udev_device_get_property_value(name, "NAME");
 	if ((name != NULL) && (strncmp(name, "\"eventlircd\"", strlen("\"eventlircd\"")) == 0)) {
 		return 0;
 	}