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Graceful Datareader Creation Failure #18

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
1. Start a DDS application that specifies non-default QoS settings for a topic.
2. Start a SimD application that creates a reader for the topic that doesnt 
specify consistent QoS.
3. Get an assertion failure (attempting to access a boost::shared_ptr that is 
pointing to NULL)

This appears to occur because the result of calling sub_->create_datareader is 
not checked in reader_impl.hpp before assigning to the shared_ptr.  Could this 
be handled more gracefully?  perhaps throw a dds::Exception?

Original issue reported on code.google.com by nick.gl...@lycos.com on 22 Jul 2010 at 8:50

GoogleCodeExporter commented 8 years ago 
Hello Nick, thanks for raising this issue. The fix available in the main trunk 
and included in SimD v0.9.

Original comment by angelo.corsaro@gmail.com on 11 Oct 2010 at 11:34