diff options
Diffstat (limited to 'sbin/fdisk/misc.c')
| -rw-r--r-- | sbin/fdisk/misc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sbin/fdisk/misc.c b/sbin/fdisk/misc.c index 754128e47c6..0203b17a0d7 100644 --- a/sbin/fdisk/misc.c +++ b/sbin/fdisk/misc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: misc.c,v 1.58 2015/11/19 16:14:08 krw Exp $ */ +/* $OpenBSD: misc.c,v 1.59 2015/11/21 16:45:41 krw Exp $ */ /* * Copyright (c) 1997 Tobias Weingartner @@ -203,7 +203,7 @@ ask_yn(const char *str) * adapted from sbin/disklabel/editor.c */ u_int64_t -getuint64(char *prompt, u_int64_t oval, u_int64_t maxval) +getuint64(char *prompt, u_int64_t oval, u_int64_t minval, u_int64_t maxval) { const int secsize = unit_types[SECTORS].conversion; char buf[BUFSIZ], *endptr, *p, operator = '\0'; @@ -215,6 +215,8 @@ getuint64(char *prompt, u_int64_t oval, u_int64_t maxval) if (oval > maxval) oval = maxval; + if (oval < minval) + oval = minval; secpercyl = disk.sectors * disk.heads; @@ -304,7 +306,7 @@ getuint64(char *prompt, u_int64_t oval, u_int64_t maxval) d2 = d; } - if (saveerr == ERANGE || d > maxval || d < 0 || d < d2) { + if (saveerr == ERANGE || d > maxval || d < minval || d < d2) { printf("%s is out of range: %c%s%c\n", prompt, operator, p, unit); } else if (*endptr != '\0') { |