Norman Feske 7de2f57ef2 Remove Xml_node::attribute accessors
This patch removes the two 'Xml_node::attribute' accessors along with
the 'Nonexistent_attribute' exception.

Issue #5245
Fixes #5246
2024-06-20 12:56:19 +02:00
..
2024-06-20 12:54:30 +02:00
2021-01-25 13:58:10 +01:00
2024-02-26 08:59:07 +01:00