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ios.cc (ios_base::_M_grow_words): Don't delete _M_word on new failure.

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2003-03-04  Jerry Quinn  <jlquinn@optonline.net>

	* src/ios.cc (ios_base::_M_grow_words): Don't delete _M_word on
	new failure.  Throw exception if badbit and exception mask when ix
	>= numeric_limits<int>::max().

From-SVN: r63824
This commit is contained in:
Jerry Quinn 2003-03-05 03:01:42 +00:00 committed by Benjamin Kosnik
parent 3aa8317698
commit c524ed5dc9
2 changed files with 8 additions and 2 deletions
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6
libstdc++-v3/ChangeLog
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@ -1,3 +1,9 @@
2003-03-04 Jerry Quinn <jlquinn@optonline.net>
* src/ios.cc (ios_base::_M_grow_words): Don't delete _M_word on
new failure. Throw exception if badbit and exception mask when ix
>= numeric_limits<int>::max().
2003-03-04 Alexandre Oliva <aoliva@redhat.com>
* src/strstream.cc (strstreambuf::overflow): Make sure operands of

4
libstdc++-v3/src/ios.cc
View File

@ -253,8 +253,6 @@ namespace std
{ words = new _Words[newsize]; }
catch (...)
{
delete [] _M_word;
_M_word = 0;
_M_streambuf_state |= badbit;
if (_M_streambuf_state & _M_exception)
__throw_ios_failure("ios_base::_M_grow_words failure");
@ -271,6 +269,8 @@ namespace std
else
{
_M_streambuf_state |= badbit;
if (_M_streambuf_state & _M_exception)
__throw_ios_failure("ios_base::_M_grow_words failure");
return _M_word_zero;
}
}