changeset 379:f42de3a9fd74

Tests: avoid uninitialized warnings in spdy.t.
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 27 Feb 2014 20:51:36 +0400
parents de2f7e86866e
children 74a015aad352
files spdy.t
diffstat 1 files changed, 2 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/spdy.t
+++ b/spdy.t
@@ -598,6 +598,8 @@ again:
 		$buf = raw_read($sess->{socket});
 	} until (defined $buf || $tries++ >= $maxtried);
 
+	$buf = '' if !defined $buf;
+
 	for ($skip = 0; $skip < length $buf; $skip += $length + 8) {
 		my $type = unpack("\@$skip B", $buf);
 		$length = hex unpack("\@$skip x5 H6", $buf);