[jira] Closed: (STDCXX-170) std::string::replace (iterator, iterator, InputIterator, InputIterator) inserting self incorrect

["Farid Zaripov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STDCXX-170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Farid Zaripov closed STDCXX-170.
--------------------------------


The patch merged in 4.2.x branch thus: http://svn.apache.org/viewvc?rev=630259&view=rev
The regression test merged in 4.2.x branch thus: http://svn.apache.org/viewvc?rev=630257&view=rev

> std::string::replace (iterator, iterator, InputIterator, InputIterator) inserting self incorrect
> ------------------------------------------------------------------------------------------------
>
>                 Key: STDCXX-170
>                 URL: https://issues.apache.org/jira/browse/STDCXX-170
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: 21. Strings
>    Affects Versions: 4.1.3, 4.1.4, 4.2.0
>         Environment: all
>            Reporter: Anton Pevtsov
>            Assignee: Farid Zaripov
>            Priority: Minor
>             Fix For: 4.2.1
>
>         Attachments: 21.string.replace.stdcxx-170.cpp, string.cc.diff
>
>   Original Estimate: 8h
>          Time Spent: 10h
>  Remaining Estimate: 0h
>
> This test fails:
> #include <iostream>
> #include <string>
> static const char* test = "babc";
> int main (void)
> {
>     std::string s ("abc");
>     s.replace (s.begin (), s.begin (), s.begin () + 1, s.begin () + 2);
>     std::cout << "Expected " << test << " and got " << s << '\n';
>     return 0;
> }
> The output is "Expected babc and got aabc".
> See details here:
> http://mail-archives.apache.org/mod_mbox/incubator-stdcxx-dev/200604.mbox/%3c44337C76.4020909@roguewave.com%3e

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