docs: fix custom header example

The example shows the request_headers_to_add in the RouteAction, and this should be in the Route Signed-off-by: Christian Ladrón de Guevara Reyes <christian@datank.ai>
envoyproxy · Aug 1, 2019 · 58d79ec · 58d79ec
1 parent 68d14ec
commit 58d79ec
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/docs/root/configuration/http_conn_man/headers.rst b/docs/root/configuration/http_conn_man/headers.rst
@@ -622,8 +622,8 @@ Supported variable names are:
 
       route:
         cluster: www
-        request_headers_to_add:
-          - header:
-              key: "x-request-start"
-              value: "%START_TIME(%s.%3f)%"
-            append: true
+      request_headers_to_add:
+        - header:
+            key: "x-request-start"
+            value: "%START_TIME(%s.%3f)%"
+          append: true