X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fudev%2Fudev-builtin-btrfs.c;h=3352821567e405723ab6287bd0dbf4decca48bb3;hb=113b3fc1a8061f4a24dd0db74e9a3cd0083b2251;hp=74b220928ecd7dba17df0426f238ea3ec8bbd803;hpb=a2e22d07c65aa7c1174a381589ad76841a04d100;p=elogind.git

diff --git a/src/udev/udev-builtin-btrfs.c b/src/udev/udev-builtin-btrfs.c
index 74b220928..335282156 100644
--- a/src/udev/udev-builtin-btrfs.c
+++ b/src/udev/udev-builtin-btrfs.c
@@ -17,12 +17,8 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <unistd.h>
 #include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
 #include <fcntl.h>
-#include <errno.h>
 #include <sys/ioctl.h>
 
 #ifdef HAVE_LINUX_BTRFS_H
@@ -49,7 +45,7 @@ static int builtin_btrfs(struct udev_device *dev, int argc, char *argv[], bool t
         if (err < 0)
                 return EXIT_FAILURE;
 
-        udev_builtin_add_property(dev, test, "ID_BTRFS_READY", err == 0 ? "1" : "0");
+        udev_builtin_add_property(dev, test, "ID_BTRFS_READY", one_zero(err == 0));
         return EXIT_SUCCESS;
 }