Fix example JSON in webapi.txt that cannot occur in practice

diff --git a/docs/frontends/webapi.txt b/docs/frontends/webapi.txt
index 30a11be1ff231811ce85039c4217e13fe0ffdd09..28c932109ea5000a9fdf9aeb04014bf6cd4ea445 100644 (file)
--- a/docs/frontends/webapi.txt
+++ b/docs/frontends/webapi.txt
@@ -634,7 +634,6 @@ GET /uri/$DIRCAP/[SUBDIRS../]FILENAME?t=json
    GET /uri/$UNKNOWNCAP?t=json :
 
     [ "unknown", {
-      "rw_uri": unknown_write_uri,
       "ro_uri": unknown_read_uri
       } ]