D7941: py3: wallpaper over demand importer differences on Python 3.5

[pulkit (Pulkit Goyal)]

This revision is now accepted and ready to land.
pulkit added a comment.
pulkit accepted this revision.


  > I added a `|| false` to normalize the exit code.
  
  s/false/true in flight

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  rHG Mercurial

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  https://phab.mercurial-scm.org/D7941/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D7941

To: indygreg, #hg-reviewers, pulkit
Cc: pulkit, mercurial-devel