test/atomicity: use a more portable 'cp' form

-a already implies -r/-R, so no need for both.

FreeBSD's cp complains:

  cp: the -R and -r options may not be specified together
This commit is contained in:
Mike Kelly 2012-05-30 03:02:03 -04:00 committed by David Bremner
parent 02853e9839
commit 79a73cd46e

View file

@ -51,7 +51,7 @@ if test_require_external_prereq gdb; then
# Prepare a snapshot of the updated maildir. The gdb script will
# update the database in this snapshot as it goes.
cp -ra $MAIL_DIR $MAIL_DIR.snap
cp -a $MAIL_DIR $MAIL_DIR.snap
cp ${NOTMUCH_CONFIG} ${NOTMUCH_CONFIG}.snap
NOTMUCH_CONFIG=${NOTMUCH_CONFIG}.snap notmuch config set database.path $MAIL_DIR.snap