Fixed unhandled error when instance user data is not available during ingest

WithSecureLabs / awspx

A graph-based tool for visualizing effective access and resource relationships in AWS environments.

GNU General Public License v3.0

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Fixed unhandled error when instance user data is not available during ingest #46

Closed bytebutcher closed 3 years ago

bytebutcher commented 3 years ago

Update of instance user data may fail with the error message "Could'nt get user data for {name} - it may no longer exist". However, the error is not handled correctly and an exception is thrown while trying to parse the not existing userdata.

bytebutcher commented 3 years ago

Hi @beatro0t, thanks for your answer and sorry for the mess up! I've changed the code as requested and it should now produce the desired behavior!