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

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

libstdc++-v3/ChangeLog

+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

libstdc++-v3/src/ios.cc

@@ -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;
 	  }
       }