X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=libudev%2Flibudev-device.c;h=9d1e546c83dd304c84484cc21585a27726b092bb;hb=43c42ca454bccd0da581825d30bdb44b56ae3ef7;hp=7644e6c63d26ad192b704665d2b835268f03b127;hpb=456719b6f941d917e7c9444fa6149f35a188d785;p=elogind.git

diff --git a/libudev/libudev-device.c b/libudev/libudev-device.c
index 7644e6c63..9d1e546c8 100644
--- a/libudev/libudev-device.c
+++ b/libudev/libudev-device.c
@@ -1282,6 +1282,7 @@ const char *udev_device_get_devpath_old(struct udev_device *udev_device)
 
 int udev_device_set_devpath_old(struct udev_device *udev_device, const char *devpath_old)
 {
+	free(udev_device->devpath_old);
 	udev_device->devpath_old = strdup(devpath_old);
 	if (udev_device->devpath_old == NULL)
 		return -ENOMEM;
@@ -1296,9 +1297,11 @@ const char *udev_device_get_knodename(struct udev_device *udev_device)
 
 int udev_device_set_knodename(struct udev_device *udev_device, const char *knodename)
 {
+	free(udev_device->knodename);
 	udev_device->knodename = strdup(knodename);
 	if (udev_device->knodename == NULL)
 		return -ENOMEM;
+	udev_device_add_property(udev_device, "DEVNAME", udev_device->knodename);
 	return 0;
 }