From: Tomas Krizek <tomas.krizek@nic.cz>
Date: Wed, 1 Apr 2020 12:53:22 +0000 (+0200)
Subject: modules/daf: add warning since examples can be misleading
X-Git-Tag: v5.1.0~21^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10ba2400e791bbc6041c2bb34978b5548f476b26;p=thirdparty%2Fknot-resolver.git

modules/daf: add warning since examples can be misleading
---

diff --git a/modules/daf/README.rst b/modules/daf/README.rst
index 9b51c73b5..51d7b4abe 100644
--- a/modules/daf/README.rst
+++ b/modules/daf/README.rst
@@ -55,6 +55,10 @@ Firewall rules are declarative and consist of filters and actions. Filters have
     -- Delete a rule
     daf.del(2)
 
+.. warning:: Only the first matching rule's action is executed.  Defining
+   additional actions for the same matching rule, e.g.  ``src = 127.0.0.1/8``,
+   will have no effect.
+
 If you're not sure what firewall rules are in effect, see ``daf.rules``:
 
 .. code-block:: text