From 46413c2c52cd2325bd207910f5dad81ba10d7bdc Mon Sep 17 00:00:00 2001
From: jack1142 <6032823+jack1142@users.noreply.github.com>
Date: Tue, 23 Apr 2019 02:07:52 +0200
Subject: [PATCH] [V3 Downloader] Stop including subpackages in cog list
 (#2590)

Before this change, `Repo.available_modules` would also contain subpackages, which is unintended
---
 redbot/cogs/downloader/repo_manager.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/redbot/cogs/downloader/repo_manager.py b/redbot/cogs/downloader/repo_manager.py
index 80581308c..a12ec9030 100644
--- a/redbot/cogs/downloader/repo_manager.py
+++ b/redbot/cogs/downloader/repo_manager.py
@@ -173,9 +173,7 @@ class Repo(RepoJSONMixin):
                         Installable(location=name)
                     )
         """
-        for file_finder, name, is_pkg in pkgutil.walk_packages(
-            path=[str(self.folder_path)], onerror=lambda name: None
-        ):
+        for file_finder, name, is_pkg in pkgutil.iter_modules(path=[str(self.folder_path)]):
             if is_pkg:
                 curr_modules.append(Installable(location=self.folder_path / name))
         self.available_modules = curr_modules