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Archived issue #0016748

Reference to an empty label is lost on open of a document

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Description

Create a reference (TDF_Reference) to an empty label (a label, which has no
attributes). Save the document and open it -> TDF_Reference points to nothing...

Additional information

Documentation remark, added by Author 2007-08-20 14:08:04:

Changes:
In previous version, a reference to an empty label became lost after opening of
the document. Now the document keep the reference.
Modified entities:
MDF/MDF_ReferenceRetrievalDriver.cxx

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