plan( tests => 2 );
-my @tfiles = ('.a','.b','.c');
-my @tfiles_bak = (".a$^I", ".b$^I", ".c$^I");
+my @tfiles = (tempfile(), tempfile(), tempfile());
+my @tfiles_bak = map "$_$^I", @tfiles;
-END { unlink_all('.a','.b','.c',".a$^I", ".b$^I", ".c$^I"); }
+END { unlink_all(@tfiles_bak); }
for my $file (@tfiles) {
runperl( prog => 'print qq(foo\n);',