Johannes Schindelin <johannes.schinde...@gmx.de> writes: >> > Likewise, this would become >> > >> > GIT_CEILING_DIRECTORIES="$PWD/not" \ >> > test_expect_code 129 git -C not/repo difftool -h >output && >> > grep ^usage: output >> >> I agree with the intent, but the execution here is "Not quite". >> test_expect_code being a shell function, it does not take the >> "one-shot environment assignment for this single invocation," like >> external commands do. > > So now that we know what is wrong, can you please enlighten me about what > is right?
David's original is just fine, isn't it?
