tree 33207213d8af7dd4474969df4a91b95a8770d60c
parent dd8033ed783793470bcd426a75934f6dbc70ff16
author Petr Hosek <phosek@google.com> 1575517644 -0800
committer Petr Hosek <phosek@google.com> 1575517644 -0800

Move includes outside of the re2 namespace

With the latest libc++, threads header no longer includes pthread.h,
which means that util/mutex.h now includes pthread.h but it does so
inside the re2 namespace which breaks compilation.

Change-Id: If8f40f3f7c6891f9584b5cac55c0e54fe2ca96cf