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This repository was archived by the owner on Mar 8, 2020. It is now read-only.
This repository was archived by the owner on Mar 8, 2020. It is now read-only.

Variable redeclared #207

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Variable redeclared#207
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@ncordon
ncordon
opened on Jul 23, 2019

From the latest bblfsh logs we got this error:

key \"col_offset\": variable \"pos_start_exists\" redeclared (true vs false)

Files that produced the error:

components/specification/Xml/xsd-fu/trunk/generateDS/generateDS.py
components/xsd-fu/python/generateDS/generateDS.py
Demo/sgi/video/Vcopy.py
Demo/sgi/video/vcopy.py
components/xsd-fu/generateDS/generateDS.py

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  1. ncordon
    added
    bug
    on Jul 23, 2019

  2. dennwc commented on Oct 11, 2019

    @dennwc
    dennwc
    on Oct 11, 2019
    Member

    Minimal reproducer:

    global x, \
    y

    From what I've seen, it seems that y token has the same line number and the position fixer fails to match it against the token map. The consequence is that the node corresponding to y has a line number, but no column or offset.

    Next, ObjectToNode helper kicks in during the pre-process stage and causes the error message that we see.

    So it might be a bug in both SDK (causing the error) and the driver (wrong positions).

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