From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Sat, 19 Sep 2015 04:18:20 +0000 (+0800)
Subject: sim: remove unneeded import
X-Git-Tag: 24jan2021_ls180~2099^2~3^2~71
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bfcc8f96616d4bfc379b59997e3de93cd9136936;p=litex.git

sim: remove unneeded import
---

diff --git a/migen/sim.py b/migen/sim.py
index ed40963d..ed4399de 100644
--- a/migen/sim.py
+++ b/migen/sim.py
@@ -1,5 +1,4 @@
 import operator
-from collections import defaultdict
 
 from migen.fhdl.structure import *
 from migen.fhdl.structure import _Operator, _Slice, _Assign, _Fragment