[BUG] contrib/subtree: t/t7900-subtree.sh: test 21 fails when environment variable 'prefix' is set

Hi, Test 21 from contrib/subtree/t/t7900-subtree.sh fails when an environment variable 'prefix' is set. For instance here is what happens when prefix=/usr: expecting success: echo You must provide the --prefix option. expected test_must_fail git subtree split actual 21

Re: [BUG] contrib/subtree: t/t7900-subtree.sh: test 21 fails when environment variable 'prefix' is set

Gilles Filippini gilles.filipp...@free.fr writes: Test 21 from contrib/subtree/t/t7900-subtree.sh fails when an environment variable 'prefix' is set. For instance here is what happens when prefix=/usr: expecting success: echo You must provide the --prefix option. expected