libudev: require LIBUDEV_I_KNOW_THE_API_IS_SUBJECT_TO_CHANGE

[elogind.git] / extras / usb_id / usb_id.c

diff --git a/extras/usb_id/usb_id.c b/extras/usb_id/usb_id.c
index 5b78b975d84c9d06482ac5d38f65dfa386f70cd6..92492c8665dbf77ee7e0a37c622974fad8b308c5 100644 (file)
--- a/extras/usb_id/usb_id.c
+++ b/extras/usb_id/usb_id.c
@@ -11,6 +11,8 @@
  *     Free Software Foundation version 2 of the License.
  */
 
+#include <config.h>
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdarg.h>