un-TODO pl_check.t and remove io/handle.t

io/handle.t depends on IO::Handle using the PL_check hack, but
Nicholas's back portable fix no longer uses that

Fix threaded perl detection, thanks to James Keenan.

1 files changed, 1 insertions, 5 deletions

diff --git a/ext/XS-APItest/t/pl_check.t b/ext/XS-APItest/t/pl_check.t
index 87f9d892cc..e359ab8700 100644
--- a/ext/XS-APItest/t/pl_check.t
+++ b/ext/XS-APItest/t/pl_check.t
@@ -6,20 +6,16 @@ use Config;
 BEGIN {
     require '../../t/test.pl';
 }
+BEGIN { plan skip_all => 'no threads' unless $Config{useithreads} }
 
 use threads;
 
-
-$Config{usethreads}
-  or plan skip_all => "test requires threads";
-
 # do not use XS::APItest in this test
 
 use constant thread_count => 20;
 
 plan tests => thread_count;
 
-local $::TODO = "PL_check isn't thread-safe";
 push @INC, "t";
 my @threads;
 for (1..thread_count) {