# HG changeset patch
# User Arseniy Alekseyev <aalekseyev@janestreet.com>
# Date 2023-03-10 11:20:18
# Node ID e07dc1e7a45435e962e072b3831b3c2a7979710c
# Parent  584ff1f9720113bf3e5745f5c3fbd3a30e41cd97

tests: in filterpyflakes, tolerate non-ascii file contents

diff --git a/tests/filterpyflakes.py b/tests/filterpyflakes.py
--- a/tests/filterpyflakes.py
+++ b/tests/filterpyflakes.py
@@ -24,10 +24,9 @@ for line in sys.stdin:
             break  # pattern matches
     if keep:
         fn = line.split(':', 1)[0]
-        f = open(fn)
-        data = f.read()
-        f.close()
-        if 'no-' 'check-code' in data:
+        with open(fn, 'rb') as f:
+            data = f.read()
+        if b'no-' b'check-code' in data:
             continue
         lines.append(line)