Add some missing whitespace between functions.

diff --git a/responder/ident_auth.c b/responder/ident_auth.c
index 1eb9df31b289fadd6750aa06f415c41796dbdfd3..603c40e416234f7a721cfdcac07e3b60416f5d9d 100644 (file)
--- a/responder/ident_auth.c
+++ b/responder/ident_auth.c
@@ -287,6 +287,7 @@ struct krb_state {
     char realm[REALM_SZ];
 };
 
+
 /*
 **  Free the space used by the opaque mechanism state pointer.
 */
@@ -297,6 +298,7 @@ krb_free_state(void *state)
     free(state);
 }
 
+
 /*
 **  Check whether a file is a valid ticket for our user of interest.  Returns
 **  a Kerberos status code (KSUCCESS on success).
@@ -420,6 +422,7 @@ krb_find_ticket(char *tktstring, struct ident_auth_data *auth_data)
     return IDENT_USER_CANT_AUTH;
 }
 
+
 /*
 **  Start the responder side of an authentication exchange.  This function
 **  doesn't send any data to the remote system.  It just makes sure that we
@@ -488,6 +491,7 @@ krb_responder_start(struct ident_auth_data *auth_data)
     return IDENT_AUTH_OKAY;
 }
 
+
 /*
 **  Perform responder-side authentication protocol exchange for Kerberos v4.
 **  It does mutual authentication if needed and then returns the status of the
@@ -700,6 +704,7 @@ trivial_responder_start(struct ident_auth_data *auth_data)
     return IDENT_AUTH_FAIL;
 }
 
+
 /*
 **  Send a traditional ident response, either the username or the UID
 **  depending on our flags if trivial authentication is enabled.  If it's not,