IKEv1: Fix a typo in a comment

[skip ci]

diff --git a/print-isakmp.c b/print-isakmp.c
index 3a2aa6f92e8eec6998c015da64eb7bf86474ba8f..86e59314e6ae15b6c3731d557a70586acece95bc 100644 (file)
--- a/print-isakmp.c
+++ b/print-isakmp.c
@@ -234,7 +234,7 @@ struct ikev1_pl_cr {
        Certificate Types (variable length)
          -- Contains a list of the types of certificates requested,
          sorted in order of preference.  Each individual certificate
-         type is 1 octet.  This field is NOT requiredo
+         type is 1 octet.  This field is NOT required.
        */
        /* # Certificate Authorities (1 octet) */
        /* Certificate Authorities (variable length) */