# HG changeset patch
# User Sergey Kandaurov <pluknet@nginx.com>
# Date 1488193596 -10800
# Node ID 129b9e4ca3b364087b03fc7fd709f28f9ae1031f
# Parent  56d5efd16af678010ac6b7c2ae5720b95a5e73a4
Tests: reduced race in proxy_cache_use_stale tests.

diff --git a/proxy_cache_use_stale.t b/proxy_cache_use_stale.t
--- a/proxy_cache_use_stale.t
+++ b/proxy_cache_use_stale.t
@@ -150,6 +150,7 @@ like(http_get('/t5.html'), qr/REVALIDATE
 $t->write_file('t6.html', 'SEE-THAT');
 
 my $s = get('/t6.html', 'max-age=1, stale-while-revalidate=2', start => 1);
+select undef, undef, undef, 0.2;
 like(http_get('/t6.html'), qr/UPDATING.*SEE-THIS/s, 's-w-r - updating');
 like(http_end($s), qr/STALE.*SEE-THIS/s, 's-w-r - updating stale');
 like(http_get('/t6.html'), qr/HIT.*SEE-THAT/s, 's-w-r - updating revalidated');