[doc] Fix some minor formatting issues.
authorRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 16 Aug 2019 22:08:39 +0000 (22:08 +0000)
committerRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 16 Aug 2019 22:08:39 +0000 (22:08 +0000)
commit87869b398dbe525658d5ccfe2e9edd2cdf342662
tree117d7ccf27b256d7a220e6c8d4e5f63f8c29ac04
parentf72d9b1c97b41fff48ad1eecbba59a29c171bff4
[doc] Fix some minor formatting issues.

llvm-svn: 369161
clang/docs/LanguageExtensions.rst