diff options
Diffstat (limited to 'lib/unistdio/u-vsprintf.h')
| -rw-r--r-- | lib/unistdio/u-vsprintf.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/unistdio/u-vsprintf.h b/lib/unistdio/u-vsprintf.h index d1604034..4cc7506b 100644 --- a/lib/unistdio/u-vsprintf.h +++ b/lib/unistdio/u-vsprintf.h @@ -1,5 +1,5 @@ /* Formatted output to strings. - Copyright (C) 1999, 2002, 2006-2025 Free Software Foundation, Inc. + Copyright (C) 1999, 2002, 2006-2026 Free Software Foundation, Inc. This file is free software. It is dual-licensed under "the GNU LGPLv3+ or the GNU GPLv2+". @@ -34,15 +34,13 @@ VSPRINTF (DCHAR_T *buf, const FCHAR_T *format, va_list args) Also note that glibc's iconv fails with E2BIG when we pass a length that is so large that buf + length wraps around, i.e. (uintptr_t) (buf + length) < (uintptr_t) buf. */ - size_t length; - DCHAR_T *result; /* Set length = min (SIZE_MAX, INT_MAX, - (uintptr_t) buf - 1). */ - length = (SIZE_MAX < INT_MAX ? SIZE_MAX : INT_MAX); + size_t length = (SIZE_MAX < INT_MAX ? SIZE_MAX : INT_MAX); if (length > (~ (uintptr_t) buf) / sizeof (DCHAR_T)) length = (~ (uintptr_t) buf) / sizeof (DCHAR_T); - result = VASNPRINTF (buf, &length, format, args); + DCHAR_T *result = VASNPRINTF (buf, &length, format, args); if (result == NULL) return -1; |