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| author |   Zac Medico <zmedico@gentoo.org> | 2020-08-08 16:51:52 -0700 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2020-08-08 16:55:19 -0700 |
| commit | 656f8a7fcd2014c833e42282744c70a21e6c7e31 (patch) | |
| tree | d37be7099cfe2ba21566df5bf564b2c4ccdb77c0 | |
| parent | BinpkgEnvExtractor: fix subprocess logfile usage (bug 711174) (diff) | |
| download | portage-656f8a7f.tar.gz portage-656f8a7f.tar.bz2 portage-656f8a7f.zip | |
treewalk: reset config for unmerge (bug 711174)
When cloning config instances for unmerge, call the reset
method in order to ensure that there is no unintended leakage
of variables which should not be shared. This fixes leakage
of the PORTAGE_LOG_FILE variable, which triggered log
corruption for FEATURES=compress-build-logs.
Bug: https://bugs.gentoo.org/711174
Signed-off-by: Zac Medico <zmedico@gentoo.org>
| -rw-r--r-- | lib/portage/dbapi/vartree.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/portage/dbapi/vartree.py b/lib/portage/dbapi/vartree.py index 5799d94f2..3eee025ad 100644 --- a/lib/portage/dbapi/vartree.py +++ b/lib/portage/dbapi/vartree.py @@ -4013,7 +4013,9 @@ class dblink: # since we need it to have private ${T} etc... for things # like elog. settings_clone = portage.config(clone=self.settings) - settings_clone.pop("PORTAGE_BUILDDIR_LOCKED", None) + # This reset ensures that there is no unintended leakage + # of variables which should not be shared. + settings_clone.reset() settings_clone.setcpv(cur_cpv, mydb=self.vartree.dbapi) if self._preserve_libs and "preserve-libs" in \ settings_clone["PORTAGE_RESTRICT"].split(): |