diff options
Diffstat (limited to 'sys/dev/sr/if_sr.c')
| -rw-r--r-- | sys/dev/sr/if_sr.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/sr/if_sr.c b/sys/dev/sr/if_sr.c index 604632f..c27467a 100644 --- a/sys/dev/sr/if_sr.c +++ b/sys/dev/sr/if_sr.c @@ -27,7 +27,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: if_sr.c,v 1.8 1997/07/20 14:10:01 bde Exp $ + * $Id: if_sr.c,v 1.9 1997/09/02 01:18:16 bde Exp $ */ /* @@ -55,6 +55,11 @@ #endif #include "bpfilter.h" +#include "sppp.h" +#if NSPPP <= 0 +#error Device 'sr' requires sppp. +#endif + #include <sys/param.h> #include <sys/systm.h> #include <sys/kernel.h> |
