Use minimal environment in Mercurial loader
Closed
requested to merge generated-differential-D5146-source into generated-differential-D5146-target
This generalizes the work done in ef3a2ba7 to (supposedly) all
places invoking Mercurial. In short, this limits the environment to the
smallest subset needed (i.e. $PATH
) and uses the Mercurial-specific
variables to disable user customizations and configs.
Migrated from D5146 (view on Phabricator)