tree 12eb67c9ba6d2b6b9e8f5fc8ba081992cb0254e7
parent 287ab79862c112ccc197160088cb640295392e35
author Brian Silverman <bsilver16384@gmail.com> 1434498625 -0700
committer Brian Silverman <bsilver16384@gmail.com> 1434498657 -0700

Fix redefinition of _XOPEN_SOURCE.

Under Debian Jessie, I get a warning about redefining _XOPEN_SOURCE
which is easy to fix.