Improve docs.

1 files changed, 3 insertions, 3 deletions

diff --git a/config/nginx.conf b/config/nginx.conf
index f842c12..e4ceb0c 100644
--- a/config/nginx.conf
+++ b/config/nginx.conf
@@ -1,10 +1,10 @@
-# Let nginx serve ACME requests directly, or pass them to lacme's
-# webserver component.
+# Use nginx to serve ACME requests; either directly, or by passing them
+# over to a locally-bound lacme webserver component.
 #
 # This file needs to be sourced to the server directives (at least the
 # non-ssl one) of each virtual host requiring authorization.
 
-location /.well-known/acme-challenge/ {
+location ^~ /.well-known/acme-challenge/ {
     # Pass ACME requests to lacme's webserver component
     proxy_pass http://unix:/var/run/lacme.socket;