Author: dim
Date: Fri Feb 7 21:17:20 2014
New Revision: 261608
URL: http://svnweb.freebsd.org/changeset/base/261608
Log:
Apply a cleaner solution for the sign warnings that can occur when
compiling libc++'s <locale> header with -Wsystem-headers on.
This has also been submitted upstream.
Reported by: asomers
Modified:
head/contrib/libc++/include/locale
Modified: head/contrib/libc++/include/locale
==============================================================================
--- head/contrib/libc++/include/locale Fri Feb 7 20:53:41 2014
(r261607)
+++ head/contrib/libc++/include/locale Fri Feb 7 21:17:20 2014
(r261608)
@@ -1012,7 +1012,7 @@ num_get<_CharT, _InputIterator>::__do_ge
unsigned __dc = 0;
for (; __b != __e; ++__b)
{
- if (__a_end - __a == (long)__buf.size())
+ if (__a_end == __a + __buf.size())
{
size_t __tmp = __buf.size();
__buf.resize(2*__buf.size());
@@ -1062,7 +1062,7 @@ num_get<_CharT, _InputIterator>::__do_ge
unsigned __dc = 0;
for (; __b != __e; ++__b)
{
- if (__a_end - __a == (long)__buf.size())
+ if (__a_end == __a + __buf.size())
{
size_t __tmp = __buf.size();
__buf.resize(2*__buf.size());
@@ -1116,7 +1116,7 @@ num_get<_CharT, _InputIterator>::__do_ge
char __exp = 'E';
for (; __b != __e; ++__b)
{
- if (__a_end - __a == (long)__buf.size())
+ if (__a_end == __a + __buf.size())
{
size_t __tmp = __buf.size();
__buf.resize(2*__buf.size());
@@ -1166,7 +1166,7 @@ num_get<_CharT, _InputIterator>::do_get(
unsigned __dc = 0;
for (; __b != __e; ++__b)
{
- if (__a_end - __a == (long)__buf.size())
+ if (__a_end == __a + __buf.size())
{
size_t __tmp = __buf.size();
__buf.resize(2*__buf.size());
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