t/httpd-corner.t: drop unnecessary bytes:: for length()

We don't need to force byte semantics for a buffer we clearly
create (via ->read) with byte semantics.  Since we didn't
"use bytes" in t/httpd-corner.t, it was inadvertantly made
available by IPC::Run (which goes away, next).

diff --git a/t/httpd-corner.t b/t/httpd-corner.t
index fbba46236cd649409ab5b97f60e0d44187e7d768..50aa28e33e8629e757abeb87f5a27f4492209cb5 100644 (file)
--- a/t/httpd-corner.t
+++ b/t/httpd-corner.t
@@ -144,7 +144,7 @@ SKIP: {
        $conn->write($payload . "\r\n0\r\n\r\nGET /empty HTTP/1.0\r\n\r\n");
        $conn->read(my $buf, 4096);
        my $lim = 0;
-       $lim++ while ($conn->read($buf, 4096, bytes::length($buf)) && $lim < 9);
+       $lim++ while ($conn->read($buf, 4096, length($buf)) && $lim < 9);
        my $exp = sha1_hex($payload);
        like($buf, qr!\r\n\r\n${exp}HTTP/1\.0 200 OK\r\n!s,
                'chunk parser can handled pipelined requests');