udev: declare some symbols static

[elogind.git] / src / udev / udevd.c

diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 559d33e78f86d10f362e7b7572d51f206ca06fdf..572bca881d40a06dde9725bf80a54316908aaef9 100644 (file)
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -75,7 +75,7 @@ static int exec_delay;
 static sigset_t sigmask_orig;
 static UDEV_LIST(event_list);
 static UDEV_LIST(worker_list);
-char *udev_cgroup;
+static char *udev_cgroup;
 static bool udev_exit;
 
 enum event_state {