#include <errno.h>
#include <ctype.h>
#include <signal.h>
-#include <sysfs/libsysfs.h>
+#include "libsysfs/sysfs/libsysfs.h"
#include "udev.h"
#include "udev_version.h"
#include "udev_dbus.h"
action = get_action();
if (!action) {
- dbg ("no action?");
+ dbg("no action?");
goto exit;
}
devpath = get_devpath();
if (!devpath) {
- dbg ("no devpath?");
+ dbg("no devpath?");
goto exit;
}
dbg("looking at '%s'", devpath);
/* skip blacklisted subsystems */
subsystem = argv[1];
+ if (!subsystem) {
+ dbg("no subsystem?");
+ goto exit;
+ }
i = 0;
while (subsystem_blacklist[i][0] != '\0') {
if (strcmp(subsystem, subsystem_blacklist[i]) == 0) {