This revision was automatically updated to reflect the committed changes.
Closed by commit rHGba7eaff26474: check-py3-compat: manually format and print
warnings (authored by indygreg, committed by ).
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https://phab.mercurial-scm.org/D5845?vs=1
indygreg created this revision.
Herald added a subscriber: mercurial-devel.
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REVISION SUMMARY
The warnings mechanism may print to stderr on Python 3. Independent buffering
of stdout and stderr can lead to warnings output not being printed properly.
Th
