MsgInvalidFunc: Make DefaultMsgInvalidFunc a variable. (#1690)

Kentzo · web-flow · commit 74d2ba14afb7 · 2025-12-11T16:06:29.000+01:00
For parity with DefaultMsgAcceptFunc that is a variable.

Signed-off-by: Ilya Kulakov &lt;kulakov.ilya@gmail.com&gt;
diff --git a/server.go b/server.go
@@ -194,7 +194,9 @@ type DecorateWriter func(Writer) Writer
 // rejected (or ignored) by the MsgAcceptFunc, or passed to this function.
 type MsgInvalidFunc func(m []byte, err error)
 
-func DefaultMsgInvalidFunc(m []byte, err error) {}
+var DefaultMsgInvalidFunc MsgInvalidFunc = defaultMsgInvalidFunc
+
+func defaultMsgInvalidFunc(m []byte, err error) {}
 
 // A Server defines parameters for running an DNS server.
 type Server struct {
