From fe7f7d62a510e0b2e6d31cd347587ef485e4f881 Mon Sep 17 00:00:00 2001
From: Kentaro Wada <www.kentaro.wada@gmail.com>
Date: Tue, 19 May 2020 12:47:57 +0100
Subject: [PATCH] Fix for flake8

---
 examples/bbox_detection/labelme2voc.py |  2 +-
 labelme/__main__.py                    | 14 +++++++-------
 labelme/widgets/label_dialog.py        |  5 +++--
 3 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/examples/bbox_detection/labelme2voc.py b/examples/bbox_detection/labelme2voc.py
index 9c2fc3f..0a3d5e4 100755
--- a/examples/bbox_detection/labelme2voc.py
+++ b/examples/bbox_detection/labelme2voc.py
@@ -128,7 +128,7 @@ def main():
             )
 
         if not args.noviz:
-            captions = [class_names[l] for l in labels]
+            captions = [class_names[label] for label in labels]
             viz = imgviz.instances2rgb(
                 image=img,
                 labels=labels,
diff --git a/labelme/__main__.py b/labelme/__main__.py
index 8e02473..27b51f2 100644
--- a/labelme/__main__.py
+++ b/labelme/__main__.py
@@ -78,9 +78,9 @@ def main():
     parser.add_argument(
         '--labelflags',
         dest='label_flags',
-        help='yaml string of label specific flags OR file containing json '
-             'string of label specific flags (ex. {person-\d+: [male, tall], '
-             'dog-\d+: [black, brown, white], .*: [occluded]})',  # NOQA
+        help=r'yaml string of label specific flags OR file containing json '
+             r'string of label specific flags (ex. {person-\d+: [male, tall], '
+             r'dog-\d+: [black, brown, white], .*: [occluded]})',  # NOQA
         default=argparse.SUPPRESS,
     )
     parser.add_argument(
@@ -118,16 +118,16 @@ def main():
     if hasattr(args, 'flags'):
         if os.path.isfile(args.flags):
             with codecs.open(args.flags, 'r', encoding='utf-8') as f:
-                args.flags = [l.strip() for l in f if l.strip()]
+                args.flags = [line.strip() for line in f if line.strip()]
         else:
-            args.flags = [l for l in args.flags.split(',') if l]
+            args.flags = [line for line in args.flags.split(',') if line]
 
     if hasattr(args, 'labels'):
         if os.path.isfile(args.labels):
             with codecs.open(args.labels, 'r', encoding='utf-8') as f:
-                args.labels = [l.strip() for l in f if l.strip()]
+                args.labels = [line.strip() for line in f if line.strip()]
         else:
-            args.labels = [l for l in args.labels.split(',') if l]
+            args.labels = [line for line in args.labels.split(',') if line]
 
     if hasattr(args, 'label_flags'):
         if os.path.isfile(args.label_flags):
diff --git a/labelme/widgets/label_dialog.py b/labelme/widgets/label_dialog.py
index ebbb15e..06a7816 100644
--- a/labelme/widgets/label_dialog.py
+++ b/labelme/widgets/label_dialog.py
@@ -5,12 +5,13 @@ from qtpy import QtCore
 from qtpy import QtGui
 from qtpy import QtWidgets
 
-QT5 = QT_VERSION[0] == '5'  # NOQA
-
 from labelme.logger import logger
 import labelme.utils
 
 
+QT5 = QT_VERSION[0] == '5'
+
+
 # TODO(unknown):
 # - Calculate optimal position so as not to go out of screen area.
 
-- 
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