Empty strings are NULL, not ""
authorAlan T. DeKok <aland@freeradius.org>
Wed, 15 Apr 2015 14:47:31 +0000 (10:47 -0400)
committerAlan T. DeKok <aland@freeradius.org>
Wed, 15 Apr 2015 14:47:31 +0000 (10:47 -0400)
commitddda36c576f490233a6cdd6ccf1a6f6b0fe4bf43
tree2ac769e0605f55c0ec5041c9a859a30059c7ff87
parent6671358b9f95f7d48041e186c3c823fb8fb1bad5
Empty strings are NULL, not ""

Because the old API returns "", not NULL.  We have to go fix
that, too
src/main/xlat.c