archbuild: delete "root" even if it is a mountpoint

1 files changed, 3 insertions, 0 deletions

diff --git a/archbuild.in b/archbuild.in
index defbf2b..7e1a964 100644
--- a/archbuild.in
+++ b/archbuild.in
@@ -75,6 +75,9 @@ if ${clean_first} || [[ ! -d "${chroots}/${repo}-${arch}" ]]; then
 				-exec 'mountpoint' '-q' '{}' ';' \
 				-exec 'umount' '-l' '{}' ';'
 			rm -rf --one-file-system "${copy}"
+			mountpoint -q "${copy}" && \
+				umount -l "${copy}" && \
+				rmdir "${copy}"
 		fi
 	done
 	lock_close 9