tests: workaround for t/watcher.t race1.6.14

need better option for this.. seems to fix this one thing.

1 files changed, 1 insertions, 0 deletions

diff --git a/t/watcher.t b/t/watcher.t
index f631054..360265e 100644..100755
--- a/t/watcher.t
+++ b/t/watcher.t
@@ -79,6 +79,7 @@ if ($res eq "STORED\r\n") {
     my $conn_server = new_memcached('-m 60 -o watcher_logbuf_size=8');
     my $conn_watcher = $conn_server->new_sock;
 
+    sleep 1;
     print $conn_watcher "watch connevents\n";
     $res = <$conn_watcher>;
     is($res, "OK\r\n", 'connevents watcher enabled');