relax SVN archive

svn+ssh://bugman@.../svn/relax/trunk

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r20650 | bugman | 2013-08-20 21:58:00 +0200 (Tue, 20 Aug 2013) | 9 lines

The fetch_docstrings.py script now asks for the Unix '/' separator through graphics.fetch_icon().

This is a final fix for bug 21042 (https://gna.org/bugs/?21042).

The graphics.fetch_icon() function now accepts the 'sep' argument. This defaults to os.sep. But
the docs/latex/fetch_docstrings.py script uses the Unix '/' separator to obtain a LaTeX correct path
on MS Windows.
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