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| author | brian <brian@FreeBSD.org> | 2001-03-08 23:51:50 +0000 |
|---|---|---|
| committer | brian <brian@FreeBSD.org> | 2001-03-08 23:51:50 +0000 |
| commit | 298eccdc148d36583de336afa8746580f3a33aff (patch) | |
| tree | 4930fa9219854ec1b2631e7ff7770d40461aee98 /usr.sbin/ppp/prompt.c | |
| parent | 4010cd1c76927246d32483cd92a0c8cb0c42a159 (diff) | |
| download | FreeBSD-src-298eccdc148d36583de336afa8746580f3a33aff.zip FreeBSD-src-298eccdc148d36583de336afa8746580f3a33aff.tar.gz | |
MAXPATHLEN -> PATH_MAX
Don't assume MAXHOSTNAMELEN includes the NUL
Correct a diagnostic
Use "localhost" in our prompt instead of ""
Diffstat (limited to 'usr.sbin/ppp/prompt.c')
| -rw-r--r-- | usr.sbin/ppp/prompt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/ppp/prompt.c b/usr.sbin/ppp/prompt.c index 46fb9ee..0aafbe3 100644 --- a/usr.sbin/ppp/prompt.c +++ b/usr.sbin/ppp/prompt.c @@ -79,7 +79,7 @@ static void prompt_Display(struct prompt *p) { /* XXX: See Index2Nam() - should we only figure this out once ? */ - static char shostname[MAXHOSTNAMELEN]; + static char shostname[MAXHOSTNAMELEN + 1]; const char *pconnect, *pauth; if (p->TermMode || !p->needprompt) @@ -109,7 +109,7 @@ prompt_Display(struct prompt *p) if (*shostname == '\0') { char *dot; - if (gethostname(shostname, sizeof shostname)) + if (gethostname(shostname, sizeof shostname) || *shostname == '\0') strcpy(shostname, "localhost"); else if ((dot = strchr(shostname, '.'))) *dot = '\0'; |
