From a07fbeae0fcf69a250e8a559dbe2c1c36b56c7dd Mon Sep 17 00:00:00 2001
From: Humorous Baby <44451911+HumorBaby@users.noreply.github.com>
Date: Fri, 26 Oct 2018 23:46:45 -0400
Subject: [PATCH] Fix nickname_commands loading that got lost along the way.

The for loop that adds nickname_commands to the func.rules
got lost along the way to prevent duplicate regexp rules for
a given func.
---
 sopel/loader.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/sopel/loader.py b/sopel/loader.py
index 320ea23c3d..906e78b59e 100644
--- a/sopel/loader.py
+++ b/sopel/loader.py
@@ -169,6 +169,11 @@ def clean_callable(func, config):
                 # See issue 1056
                 # TODO: Maybe func.rule should be a set() instead?
                 func.rule.append(regexp)
+        for command in getattr(func, 'nickname_commands', []):
+            regexp = get_nickname_command_regexp(nick, command, alias_nicks)
+            if regexp not in func.rule:
+                # See for-loop immediately above this.
+                func.rule.append(regexp)
         if hasattr(func, 'example'):
             example = func.example[0]["example"]
             example = example.replace('$nickname', nick)