don't test crypt()s tied fetch count if we don't have crypt()
authorTony Cook <tony@develop-help.com>
Sun, 3 Apr 2016 23:52:57 +0000 (09:52 +1000)
committerTony Cook <tony@develop-help.com>
Sun, 3 Apr 2016 23:52:57 +0000 (09:52 +1000)
commit48d9c42720bd6af3c245182872e858b5810fd003
tree43006f520a035fd196d086647bb7a29f240959d9
parent27fe105ac377b5c29a778e3ff9a9f13711204da2
don't test crypt()s tied fetch count if we don't have crypt()

As of libcrypt 1.3, crypt() isn't detected on cygwin unless you install
libcrypt-devel, and this test failed.
t/op/tie_fetch_count.t