diff options
| -rw-r--r-- | login-utils/wall.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/login-utils/wall.c b/login-utils/wall.c index c9893d7e4..42856ae38 100644 --- a/login-utils/wall.c +++ b/login-utils/wall.c @@ -67,6 +67,14 @@ void makemsg __P((char *)); #define IGNOREUSER "sleeper" +#ifndef MAXHOSTNAMELEN +# ifdef HOST_NAME_MAX +# define MAXHOSTNAMELEN HOST_NAME_MAX +# else +# define MAXHOSTNAMELEN 64 +# endif +#endif + int nobanner; int mbufsize; char *mbuf; |