Need to close files before unlinking them on Win32

(Various files created by test programs are left behind otherwise,
and distclean doesn't clean them up)

p4raw-id: //depot/perl@23778

1 files changed, 2 insertions, 1 deletions

diff --git a/t/op/read.t b/t/op/read.t
index 4aaaeabdfe..99a62166ce 100755
--- a/t/op/read.t
+++ b/t/op/read.t
@@ -35,7 +35,7 @@ my $has_perlio = !eval {
 
 my $tmpfile = 'Op_read.tmp';
 
-1 while unlink $tmpfile;
+END { 1 while unlink $tmpfile }
 
 my (@values, @buffers) = ('', '');
 
@@ -90,6 +90,7 @@ foreach my $value (@values) {
 		    $got = read (FH, $buffer, $length, $offset);
 		    is ($got, length $will_read, "got $what");
 		    is ($buffer, $expect, "buffer $what");
+		    close FH;
 		}
 	    }
 	}