Tests: range filter TODO adjusted.
diff --git a/proxy_force_ranges.t b/proxy_force_ranges.t
index 00aaf93..2cc910d 100644
--- a/proxy_force_ranges.t
+++ b/proxy_force_ranges.t
@@ -110,7 +110,7 @@
 # range sent using chunked transfer encoding
 
 TODO: {
-local $TODO = 'not yet';
+local $TODO = 'not yet' unless $t->has_version('1.17.0');
 
 like(http_get_range('/proxy/t.html', 'Range: bytes=-2'),
 	qr/2${CRLF}IS${CRLF}0$CRLF$CRLF$/, 'no dublicate final chunk');