Cppcheck: Iterator 'i' used after element has been erased in servicemanager.cxx (cppuhelper module)

Hello,

Cppcheck reported this:
cppuhelper/source/servicemanager.cxx
1578    eraseDereference        error   Iterator 'i' used after element has been erased.

(+ this but I don't know if we can do something:
1216    unusedScopedObject      error   Instance of 'Parser' object is destroyed
immediately.
1390    unusedScopedObject      error   Instance of 'Parser' object is destroyed
immediately)

Here are the lines:
   1563         Data::DynamicImplementations::iterator i(
   1564             data_.dynamicImplementations.find(factoryInfo));
   1565         if (i == data_.dynamicImplementations.end()) {
   1566             return isDisposed();
   1567         }
   1568         assert(i->second.get() != 0);
   1569         clear = i->second;
   1570         //TODO: The below leaves data_ in an inconsistent state upon
exceptions:
   1571         removeFromImplementationMap(
   1572             &data_.services, i->second->info->services, i->second);
   1573         removeFromImplementationMap(
   1574             &data_.singletons, i->second->info->singletons,
i->second);
   1575         if (!i->second->info->name.isEmpty()) {
   1576             data_.namedImplementations.erase(i->second->info->name);
   1577         }
   1578         data_.dynamicImplementations.erase(i);
   1579         if (removeListener) {
   1580             comp = i->second->component;
   1581         }
see
http://opengrok.libreoffice.org/xref/core/cppuhelper/source/servicemanager.cxx#1554

Any idea how this should be changed?

Julien



--
View this message in context: 
http://nabble.documentfoundation.org/Cppcheck-Iterator-i-used-after-element-has-been-erased-in-servicemanager-cxx-cppuhelper-module-tp4037867.html
Sent from the Dev mailing list archive at Nabble.com.