[master] a3d1721 Revert to SIGINT, our commits must have crossed each other.

[Poul-Henning Kamp]

commit a3d1721c879c9df54e8bb7e60ae8c233a9e3f8c6
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Fri Nov 18 09:20:46 2016 +0000

    Revert to SIGINT, our commits must have crossed each other.

diff --git a/bin/varnishtest/tests/u00000.vtc b/bin/varnishtest/tests/u00000.vtc
index e42afd8..57308c7 100644
--- a/bin/varnishtest/tests/u00000.vtc
+++ b/bin/varnishtest/tests/u00000.vtc
@@ -16,7 +16,7 @@ delay 0.5
 # stop
 process p1 -stop
 process p2 -close
-process p3 -kill -1
+process p3 -kill INT
 
 # wait
 process p1 -wait