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restore 0 padding for %2 and %3. From David Laight.

This commit is contained in:
christos 2002-07-04 18:47:28 +00:00
parent c509ab3f19
commit 5438b79c88
1 changed files with 13 additions and 2 deletions
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15
lib/libterm/tgoto.c
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@ -1,4 +1,4 @@
/* $NetBSD: tgoto.c,v 1.20 2002/06/26 18:08:49 christos Exp $ */
/* $NetBSD: tgoto.c,v 1.21 2002/07/04 18:47:28 christos Exp $ */
/*
* Copyright (c) 1980, 1993
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)tgoto.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: tgoto.c,v 1.20 2002/06/26 18:08:49 christos Exp $");
__RCSID("$NetBSD: tgoto.c,v 1.21 2002/07/04 18:47:28 christos Exp $");
#endif
#endif /* not lint */
@ -162,6 +162,17 @@ t_goto(info, CM, destcol, destline, buffer, limit)
do
dig_buf[k++] = which % 10 | '0';
while ((which /= 10) != 0);
if (c != 'd') {
c -= '0';
if (k > c) {
errno = E2BIG;
return -1;
}
while (k < c)
dig_buf[k++] = '0';
}
if (dp + k >= buf_lim) {
errno = E2BIG;
return -1;