lit: PR21417: don't try to update OCAMLPATH if LibDir is empty.
authorPeter Zotov <whitequark@whitequark.org>
Thu, 30 Oct 2014 19:26:42 +0000 (19:26 +0000)
committerPeter Zotov <whitequark@whitequark.org>
Thu, 30 Oct 2014 19:26:42 +0000 (19:26 +0000)
commita8111668bb3ea372cd5ae1ec856458f27f4ff16c
treecbfe334152a64a887c4db5495de509425a484e7a
parent496bd0b8a5fe82d3f4f5740333dd6ee37f1d6838
lit: PR21417: don't try to update OCAMLPATH if LibDir is empty.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220919 91177308-0d34-0410-b5e6-96231b3b80d8
test/lit.cfg