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From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/109891] Null pointer special handling in ostream's operator << for C-strings
Date: Wed, 17 May 2023 14:32:25 +0000 [thread overview]
Message-ID: <bug-109891-4-kVPSttTPGF@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-109891-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109891
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
--- a/libstdc++-v3/include/bits/ostream.tcc
+++ b/libstdc++-v3/include/bits/ostream.tcc
@@ -306,6 +306,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
basic_ostream<_CharT, _Traits>&
operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
{
+ _GLIBCXX_DEBUG_PEDANTIC(__s != 0);
if (!__s)
__out.setstate(ios_base::badbit);
else
next prev parent reply other threads:[~2023-05-17 14:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-17 14:20 [Bug libstdc++/109891] New: " mimomorin at gmail dot com
2023-05-17 14:28 ` [Bug libstdc++/109891] " redi at gcc dot gnu.org
2023-05-17 14:32 ` redi at gcc dot gnu.org [this message]
2023-05-17 15:10 ` mimomorin at gmail dot com
2023-05-17 15:13 ` pinskia at gcc dot gnu.org
2023-05-17 16:52 ` redi at gcc dot gnu.org
2023-05-18 15:08 ` mimomorin at gmail dot com
2023-05-18 15:36 ` redi at gcc dot gnu.org
2023-05-18 16:01 ` xry111 at gcc dot gnu.org
2023-05-20 12:58 ` mimomorin at gmail dot com
2023-07-09 21:33 ` pinskia at gcc dot gnu.org
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