Avoid potentially empty struct.

[p5sagit/p5-mst-13.2.git] / t / run / switchPx.t

diff --git a/t/run/switchPx.t b/t/run/switchPx.t
index 009fc49..72b068f 100644 (file)
--- a/t/run/switchPx.t
+++ b/t/run/switchPx.t
@@ -5,9 +5,10 @@
 BEGIN {
     chdir 't' if -d 't';
     @INC = '../lib';
+    $ENV{PERL5LIB} = '../lib';
 
     use Config;
-    if ( ($Config{'cppstdin'} =~ /\bcppstdin\b/) &&
+    if ( $^O eq 'MacOS' || ($Config{'cppstdin'} =~ /\bcppstdin\b/) &&
         ! -x $Config{'binexp'} . "/cppstdin" ) {
        print "1..0 # Skip: \$Config{cppstdin} unavailable\n";
            exit;               # Cannot test till after install, alas.