test: remove --root option and fix TMP_DIRECTORY cleanup

[notmuch] / test / test-lib.sh

diff --git a/test/test-lib.sh b/test/test-lib.sh
index 4619c327dd024d95b9054dccb307262156ea5f24..7926d27877102a0bc7a528dc40ec0438cf01d1f9 100644 (file)
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -160,9 +160,6 @@ do
                valgrind=t; verbose=t; shift ;;
        --tee)
                shift ;; # was handled already
-       --root=*)
-               root=$(expr "z$1" : 'z[^=]*=\(.*\)')
-               shift ;;
        *)
                echo "error: unknown test option '$1'" >&2; exit 1 ;;
        esac