Remove function name from async cancel examples

The endpoint was updated to only take the call id as a path parameter.

Signed-off-by: Han Verstraete (OpenFaaS Ltd) <[email protected]>

Author: welteki

docs/reference/async.md

@@ -73,12 +73,12 @@ Alternatively you can specify another asynchronous or synchronous function to ru
 
 ### Cancel async invocations
 
-Sometimes you might need to cancel an ongoing or queued invocation. Asynchronous invocations can be cancelled by making an HTTP `DELETE` request to `/async-function/<name>/<call-id>`. The call id is the X-Call-Id header that was returned when submitting the async invocation.
+Sometimes you might need to cancel an ongoing or queued invocation. Asynchronous invocations can be cancelled by making an HTTP `DELETE` request to `/async-function/<call-id>`. The call id is the X-Call-Id header that was returned when submitting the async invocation.
 
 ```bash
 $ curl -i \
   -X DELETE \
-  http://127.0.0.1:8080/async-function/sleep/ee7fcaeb-82b7-4834-b677-45005c5f0b1b
+  http://127.0.0.1:8080/async-function/ee7fcaeb-82b7-4834-b677-45005c5f0b1b
 ```
 
 A `202 Accepted` message will be issued if the request is successful.

docs/reference/rest-api.md

@@ -134,12 +134,12 @@ You can expose Functions with a REST-like mapping or on custom subdomains with t
 
 ### Cancel an async invocation
 
-To cancel an asynchronous function invocation an HTTP `DELETE` request can be made to the async function endpoint with the call id of the invocation that needs to be cancelled as a path parameter: `/async-function/<name>.<namespace>/<call-id>`
+To cancel an asynchronous function invocation an HTTP `DELETE` request can be made to the async function endpoint with the call id of the invocation that needs to be cancelled as a path parameter: `/async-function/<call-id>`
 
 ```bash
 curl -i \
   -X DELETE \
-  http://127.0.0.1:8080/async-function/sleep/ee7fcaeb-82b7-4834-b677-45005c5f0b1b
+  http://127.0.0.1:8080/async-function/ee7fcaeb-82b7-4834-b677-45005c5f0b1b
 ```
 
 A `202 Accepted` message will be issued if the request is successful.