diff options
Diffstat (limited to 'sys/net/if_mib.c')
| -rw-r--r-- | sys/net/if_mib.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/net/if_mib.c b/sys/net/if_mib.c index 268669d..2e8f331 100644 --- a/sys/net/if_mib.c +++ b/sys/net/if_mib.c @@ -26,7 +26,7 @@ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: if_mib.c,v 1.4 1997/02/22 09:41:02 peter Exp $ + * $Id: if_mib.c,v 1.5 1997/08/02 14:32:38 bde Exp $ */ #include <sys/param.h> @@ -89,7 +89,8 @@ sysctl_ifdata SYSCTL_HANDLER_ARGS /* XXX bad syntax! */ return ENOENT; case IFDATA_GENERAL: - ifnlen = sprintf(workbuf, "%s%d", ifp->if_name, ifp->if_unit); + ifnlen = snprintf(workbuf, sizeof(workbuf), + "%s%d", ifp->if_name, ifp->if_unit); if(ifnlen + 1 > sizeof ifmd.ifmd_name) { return ENAMETOOLONG; } else { |
