[Uml-devel] [Bug 122914] New: crash when refusing to rename a class on importing typedef

[Yan Morin]

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http://bugs.kde.org/show_bug.cgi?id=122914         
           Summary: crash when refusing to rename a class on importing
                    typedef
           Product: umbrello
           Version: unspecified
          Platform: Compiled Sources
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: umbrello-devel.kde.org
        ReportedBy: yansanmo iquebec com


Version:            (using KDE KDE 3.5.1)
Installed from:    Compiled From Sources
OS:                Linux

There is a bug in umbrello on Cpp Import with Template + typedef that produce another bug when importing twice a file.

cpptree2uml.cpp:155
The typedef importation tries to create the typedef inner class.

It uses Import_Utils::createUMLObject() and doesn't see the bad templated datatype and think that the function has to create it. 

It tries to create it, and then it sees that the templated datatype already exists, so it wants to rename it. 

The user say 'no', return 0, and then bang! umbrello crashes because it uses a 0 pointer.
It crashes after import_utils.cpp:189

Easy test.h file:

namespace test {
 typedef std::map<std::string, ItemMap*> SectionMap;
 typedef std::map<std::string, SectionMap*> SectionMapMap;
}

Import this file two times, and say no to the 'rename' dialog.