X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fchap-new.h;h=9ebec54f82f4991458c16da8342500ed3b9df51d;hb=c0d579b8423ef278c204b6db60615c88eea9c870;hp=b4b0ee23eb6d5bf6121e842d236a1e2214a745bb;hpb=032020241d270c53dff479a7b0eb7fe487c56a78;p=ppp.git

diff --git a/pppd/chap-new.h b/pppd/chap-new.h
index b4b0ee2..9ebec54 100644
--- a/pppd/chap-new.h
+++ b/pppd/chap-new.h
@@ -28,6 +28,9 @@
  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#ifndef PPP_CHAP_NEW_H
+#define PPP_CHAP_NEW_H
+
 #include "pppdconf.h"
 
 /*
@@ -133,3 +136,5 @@ extern void chap_auth_with_peer(int unit, char *our_name, int digest_code);
 
 /* Represents the CHAP protocol to the main pppd code */
 extern struct protent chap_protent;
+
+#endif