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Fixed segfault in destructor when chaining 3 exceptions or more.

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This commit is contained in:
Vincent Richard 2005-12-05 17:35:51 +00:00
parent 1d1a9cf604
commit 2cb8fef483
3 changed files with 12 additions and 0 deletions
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4
ChangeLog
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@ -4,6 +4,10 @@ VERSION 0.8.1cvs
2005-12-04 Vincent Richard <vincent@vincent-richard.net> 2005-12-04 Vincent Richard <vincent@vincent-richard.net>
* exception.{hpp|cpp}: fixed segfault in destructor when destroying
an exception chain with more than 2 elements (thanks to Bertrand
Benoit).
* posixChildProcess.cpp: fixed a bug in argument vector; last argument * posixChildProcess.cpp: fixed a bug in argument vector; last argument
was not NULL (thanks to Bertrand Benoit). was not NULL (thanks to Bertrand Benoit).

6
src/exception.cpp
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@ -46,6 +46,12 @@ exception::exception(const string& what, const exception& other)
} }
exception::exception(const exception& e)
: std::exception(), m_what(e.what()), m_other(e.m_other == NULL ? NULL : e.m_other->clone())
{
}
exception::~exception() throw() exception::~exception() throw()
{ {
delete (m_other); delete (m_other);

2
vmime/exception.hpp
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@ -51,6 +51,8 @@ private:
public: public:
exception(const string& what, const exception& other = NO_EXCEPTION); exception(const string& what, const exception& other = NO_EXCEPTION);
exception(const exception& e);
virtual ~exception() throw(); virtual ~exception() throw();
/** Return a description of the error. /** Return a description of the error.