Don't unset PORTAGE_BUILDDIR in save_ebuild_env() since it's

readonly now.

diff --git a/bin/isolated-functions.sh b/bin/isolated-functions.sh
index 2cb9a1663cbc80a367ec2dde03f06da0685dc09d..3e6d15901681f235b8903abbc1e159c7c1582e50 100644 (file)
--- a/bin/isolated-functions.sh
+++ b/bin/isolated-functions.sh
@@ -595,7 +595,7 @@ save_ebuild_env() {
                        NOCOLOR NORMAL PKGDIR PKGUSE PKG_LOGDIR PKG_TMPDIR \
                        PORTAGE_ACTUAL_DISTDIR PORTAGE_ARCHLIST \
                        PORTAGE_BASHRC PM_EBUILD_HOOK_DIR PORTAGE_BASHRCS_SOURCED \
-                       PORTAGE_BINPKG_TAR_OPTS PORTAGE_BINPKG_TMPFILE PORTAGE_BUILDDIR \
+                       PORTAGE_BINPKG_TAR_OPTS PORTAGE_BINPKG_TMPFILE \
                        PORTAGE_BUNZIP2_COMMAND PORTAGE_BZIP2_COMMAND \
                        PORTAGE_COLORMAP PORTAGE_CONFIGROOT PORTAGE_DEBUG \
                        PORTAGE_DEPCACHEDIR PORTAGE_EBUILD_EXIT_FILE PORTAGE_GID \