From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 1 May 2020 13:32:21 +0000 (+0100)
Subject: add note about flatten function (one already exists in nmigen)
X-Git-Tag: 24jan2021_ls180~65
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=22bb7e4a3ec7d5f6139ed0bd427609af33ddafb3;p=nmutil.git

add note about flatten function (one already exists in nmigen)
---

diff --git a/src/nmutil/util.py b/src/nmutil/util.py
index b6a8d19..e0b09af 100644
--- a/src/nmutil/util.py
+++ b/src/nmutil/util.py
@@ -1,6 +1,7 @@
 from collections.abc import Iterable
 
-
+# XXX this already exists in nmigen._utils
+# see https://bugs.libre-soc.org/show_bug.cgi?id=297
 def flatten(v):
     if isinstance(v, Iterable):
         for i in v: