[master] e2ef73d50 Typo

[Dridi Boukelmoune]

commit e2ef73d50d634317c6cb07fe8f367dee5cbf3c57
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Wed Feb 26 19:35:27 2020 +0100

    Typo

diff --git a/varnish.m4 b/varnish.m4
index 3f01d3301..36e24188d 100644
--- a/varnish.m4
+++ b/varnish.m4
@@ -426,7 +426,7 @@ clean-vsc-$1:
 #
 # In order to manipulate custom counters that tools like varnishstat can
 # report, it is possible to do that via a VMOD. This macro allows you
-# to declare sets of counters, but does not associates them automatically
+# to declare sets of counters, but does not associate them automatically
 # with their respective VMODs:
 #
 #     VARNISH_COUNTERS([foo bar])