[libcxx] [test] Strip trailing whitespace. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@328264 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Stephan T. Lavavej
2018-03-22 22:59:02 +00:00
parent 493b609b27
commit 111f042e6c
3 changed files with 4 additions and 4 deletions