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openssh-portable
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Import rev 1.24 from OpenBSD. 

revision 1.24
date: 2013/11/24 23:51:29;  author: deraadt;  state: Exp;  lines: +4 -4;
most obvious unsigned char casts for ctype
ok jca krw ingo
This commit is contained in:
Darren Tucker 2016-10-13 04:07:20 +11:00
parent 12069e5622
commit 29d4031939
1 changed files with 4 additions and 4 deletions
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8
openbsd-compat/readpassphrase.c
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@ -1,4 +1,4 @@
/* $OpenBSD: readpassphrase.c,v 1.23 2010/05/14 13:30:34 millert Exp $ */
/* $OpenBSD: readpassphrase.c,v 1.24 2013/11/24 23:51:29 deraadt Exp $ */
/*
* Copyright (c) 2000-2002, 2007, 2010
@ -141,11 +141,11 @@ restart:
if (p < end) {
if ((flags & RPP_SEVENBIT))
ch &= 0x7f;
if (isalpha(ch)) {
if (isalpha((unsigned char)ch)) {
if ((flags & RPP_FORCELOWER))
ch = (char)tolower(ch);
ch = (char)tolower((unsigned char)ch);
if ((flags & RPP_FORCEUPPER))
ch = (char)toupper(ch);
ch = (char)toupper((unsigned char)ch);
}
*p++ = ch;
}