Fix double curlies
authorJF Bastien <jfbastien@apple.com>
Tue, 5 Feb 2019 05:34:12 +0000 (05:34 +0000)
committerJF Bastien <jfbastien@apple.com>
Tue, 5 Feb 2019 05:34:12 +0000 (05:34 +0000)
commit73f499771f84ffed1c2a7fb19593d05f3cd91ffd
tree26348ea6adba20f1de916b5fa7957108bd3d05ac
parent6141b037a98ae641eb60f5344d244252871a21cf
Fix double curlies

Pointed out by Arthur in D57624.

llvm-svn: 353140
libcxx/utils/generate_feature_test_macro_components.py