Add const to suppress compiler warning

2 files changed, 3 insertions, 3 deletions

diff --git a/auth-pam.c b/auth-pam.c
index 8d872689..f6458949 100644
--- a/auth-pam.c
+++ b/auth-pam.c
@@ -13,7 +13,7 @@
 #include "xmalloc.h"
 #include "servconf.h"
 
-RCSID("$Id: auth-pam.c,v 1.1 1999/12/30 04:11:25 damien Exp $");
+RCSID("$Id: auth-pam.c,v 1.2 2000/01/26 23:55:38 damien Exp $");
 
 /* Callbacks */
 static int pamconv(int num_msg, const struct pam_message **msg,
@@ -174,7 +174,7 @@ int do_pam_account(char *username, char *remote_user)
 }
 
 /* Do PAM-specific session initialisation */
-void do_pam_session(char *username, char *ttyname)
+void do_pam_session(char *username, const char *ttyname)
 {
 	int pam_retval;
 
diff --git a/auth-pam.h b/auth-pam.h
index 1f3bc252..191d80ca 100644
--- a/auth-pam.h
+++ b/auth-pam.h
@@ -8,7 +8,7 @@ void finish_pam(void);
 int auth_pam_password(struct passwd *pw, const char *password);
 char **fetch_pam_environment(void);
 int do_pam_account(char *username, char *remote_user);
-void do_pam_session(char *username, char *ttyname);
+void do_pam_session(char *username, const char *ttyname);
 void do_pam_setcred();
 void print_pam_messages(void);