view tests/test-issue433 @ 9040:4743d1a65dfe

test: fix for compatibilty with true Bourne /bin/sh

'export foo=bar' is an extension, replaced with 'foo=bar; export foo'

#!/bin/sh
# http://mercurial.selenic.com/bts/issue433

hg init a
cd a
echo a > a
hg commit -Ama

hg parents -r 0 doesnotexist
true