Fix problems with newer Python versions

openSUSE / docmanager

Manage DocBook 5 Meta Information

http://opensuse.github.io/docmanager/index.html

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Fix problems with newer Python versions #115

Open tomschr opened 3 years ago

tomschr commented 3 years ago

This PR fixes mostly problems related to the findprolog() function:

Replace all the LocatingWrapper & Handler mostly with some code from getentity. It's maybe not 100% safe, but for the time being this is the quickest solution.