From f6e00248bbacdb19b8680ffdc436795e6cc0914e Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Thu, 24 Jan 2019 10:23:26 -0500
Subject: [PATCH] Explicitly select a pyflakes version

---
 setup.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 84257865e..4c20b432c 100644
--- a/setup.py
+++ b/setup.py
@@ -256,7 +256,11 @@ setup(name="tahoe-lafs", # also set in __init__.py
       extras_require={
           ':sys_platform=="win32"': ["pypiwin32"],
           "test": [
-              "pyflakes",
+              # Pin a specific pyflakes so we don't have different folks
+              # disagreeing on what is or is not a lint issue.  We can bump
+              # this version from time to time, but we will do it
+              # intentionally.
+              "pyflakes == 2.1.0",
               "coverage",
               "mock",
               "tox",