fix: correctly handle deny when there is no uuid

Author: msimerson

CHANGELOG.md

@@ -4,6 +4,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/).
 
 ### Unreleased
 
+### [2.2.3] - 2026-06-16
+
+- fix: correctly handle deny when there is no uuid
+
 ### [2.2.2] - 2026-06-16
 
 - fix: correctly handle uuid when there is no trx uuid
@@ -210,3 +214,5 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/).
 [2.1.0]: https://github.com/haraka/haraka-plugin-watch/releases/tag/v2.1.0
 [2.2.0]: https://github.com/haraka/haraka-plugin-watch/releases/tag/v2.2.0
 [2.2.1]: https://github.com/haraka/haraka-plugin-watch/releases/tag/v2.2.1
+[2.2.2]: https://github.com/haraka/haraka-plugin-watch/releases/tag/v2.2.2
+[2.2.3]: https://github.com/haraka/haraka-plugin-watch/releases/tag/v2.2.3

CONTRIBUTORS.md

@@ -2,7 +2,7 @@
 
 This handcrafted artisanal software is brought to you by:
 
-| <img height="80" src="https://avatars.githubusercontent.com/u/261635?v=4"><br><a href="https://github.com/msimerson">msimerson</a> (<a href="https://github.com/haraka/haraka-plugin-watch/commits?author=msimerson">83</a>) | <img height="80" src="https://avatars.githubusercontent.com/u/918201?v=4"><br><a href="https://github.com/DoobleD">DoobleD</a> (<a href="https://github.com/haraka/haraka-plugin-watch/commits?author=DoobleD">1</a>) | <img height="80" src="https://avatars.githubusercontent.com/u/550490?v=4"><br><a href="https://github.com/smfreegard">smfreegard</a> (<a href="https://github.com/haraka/haraka-plugin-watch/commits?author=smfreegard">1</a>) |
+| <img height="80" src="https://avatars.githubusercontent.com/u/261635?v=4"><br><a href="https://github.com/msimerson">msimerson</a> (<a href="https://github.com/haraka/haraka-plugin-watch/commits?author=msimerson">85</a>) | <img height="80" src="https://avatars.githubusercontent.com/u/918201?v=4"><br><a href="https://github.com/DoobleD">DoobleD</a> (<a href="https://github.com/haraka/haraka-plugin-watch/commits?author=DoobleD">2</a>) | <img height="80" src="https://avatars.githubusercontent.com/u/550490?v=4"><br><a href="https://github.com/smfreegard">smfreegard</a> (<a href="https://github.com/haraka/haraka-plugin-watch/commits?author=smfreegard">1</a>) |
 | :---: | :---: | :---: |
 
 <sub>this file is generated by [.release](https://github.com/msimerson/.release).

index.js

@@ -150,6 +150,8 @@ exports.w_deny = function (next, connection, params) {
   const pi_name = params[2]
   const pi_hook = params[5]
 
+  if (!connection.uuid) return next() // outbound
+
   connection.logdebug(this, `watch deny saw: ${pi_name} deny from ${pi_hook}`)
 
   // a deny colors the offending plugin's cell; it does not end the

package.json

@@ -1,6 +1,6 @@
 {
   "name": "haraka-plugin-watch",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "description": "Watch live SMTP traffic in a web interface",
   "main": "index.js",
   "files": [