Flake8 fixes

PIL/Image.py

@@ -883,7 +883,7 @@ class Image(object):
                             try:
                                 t = trns_im.palette.getcolor(t)
                             except:
-                                raise ValueError("Couldn't allocate a palette "+
+                                raise ValueError("Couldn't allocate a palette " +
                                                  "color for transparency")
                     trns_im.putpixel((0, 0), t)
 

PIL/ImageFile.py

@@ -226,7 +226,7 @@ class ImageFile(Image.Image):
                         if n < 0:
                             break
                         b = b[n:]
-                    
+
                 # Need to cleanup here to prevent leaks in PyPy
                 decoder.cleanup()
 
@@ -473,7 +473,7 @@ def _save(im, fp, tile, bufsize=0):
             e.setimage(im.im, b)
             if e.pushes_fd:
                 e.setfd(fp)
-                l,s = e.encode_to_pyfd()
+                l, s = e.encode_to_pyfd()
             else:
                 while True:
                     l, s, d = e.encode(bufsize)
@@ -492,7 +492,7 @@ def _save(im, fp, tile, bufsize=0):
             e.setimage(im.im, b)
             if e.pushes_fd:
                 e.setfd(fp)
-                l,s = e.encode_to_pyfd()
+                l, s = e.encode_to_pyfd()
             else:
                 s = e.encode_to_file(fh, bufsize)
             if s < 0:

PIL/TiffTags.py

@@ -169,7 +169,7 @@ TAGS_V2 = {
     45056: ("MPFVersion", UNDEFINED, 1),
     45057: ("NumberOfImages", LONG, 1),
     45058: ("MPEntry", UNDEFINED, 1),
-    45059: ("ImageUIDList", UNDEFINED, 0), # UNDONE, check
+    45059: ("ImageUIDList", UNDEFINED, 0),  # UNDONE, check
     45060: ("TotalFrames", LONG, 1),
     45313: ("MPIndividualNum", LONG, 1),
     45569: ("PanOrientation", LONG, 1),

PIL/XVThumbImagePlugin.py

@@ -32,6 +32,7 @@ for r in range(8):
         for b in range(4):
             PALETTE = PALETTE + (o8((r*255)//7)+o8((g*255)//7)+o8((b*255)//3))
 
+
 def _accept(prefix):
     return prefix[:6] == _MAGIC
 

PIL/_tkinter_finder.py

@@ -11,7 +11,7 @@ if hasattr(sys, 'pypy_find_executable'):
     # Tested with packages at https://bitbucket.org/pypy/pypy/downloads.
     # PyPies 1.6, 2.0 do not have tkinter built in.  PyPy3-2.3.1 gives an
     # OSError trying to import tkinter. Otherwise:
-    try: # PyPy 5.1, 4.0.0, 2.6.1, 2.6.0
+    try:  # PyPy 5.1, 4.0.0, 2.6.1, 2.6.0
         TKINTER_LIB = tk.tklib_cffi.__file__
     except AttributeError:
         # PyPy3 2.4, 2.1-beta1; PyPy 2.5.1, 2.5.0, 2.4.0, 2.3, 2.2, 2.1

Tests/test_file_eps.py

@@ -71,7 +71,6 @@ class TestFileEps(PillowTestCase):
             target = Image.open('Tests/images/pil_sample_rgb.jpg')
             self.assert_image_similar(cmyk_image, target, 10)
 
-
     def test_file_object(self):
         # issue 479
         image1 = Image.open(file1)

Tests/test_file_jpeg2k.py

@@ -35,7 +35,7 @@ class TestFileJpeg2k(PillowTestCase):
 
         im = Image.open('Tests/images/test-card-lossless.jp2')
         px = im.load()
-        self.assertEqual(px[0,0], (0, 0, 0))
+        self.assertEqual(px[0, 0], (0, 0, 0))
         self.assertEqual(im.mode, 'RGB')
         self.assertEqual(im.size, (640, 480))
         self.assertEqual(im.format, 'JPEG2000')

Tests/test_image_resample.py

@@ -48,7 +48,7 @@ class TestImagingCoreResampleAccuracy(PillowTestCase):
         rectangle((0, 0, size[0] // 2 - 1, size[1] // 2 - 1), color)
         rectangle((size[0] // 2, size[1] // 2, size[0], size[1]), color)
 
-        return Image.merge(mode, [case] *  len(mode))
+        return Image.merge(mode, [case] * len(mode))
 
     def make_sample(self, data, size):
         """Restores a sample image from given data string which contains

Tests/test_imagecms.py

@@ -264,6 +264,7 @@ class TestImageCms(PillowTestCase):
             # Helper function to reduce precision of tuples of floats
             # recursively and then check equality.
             power = 10 ** digits
+
             def truncate_tuple(tuple_or_float):
                 return tuple(
                     truncate_tuple(val) if isinstance(val, tuple)

Tests/test_numpy.py

@@ -20,7 +20,8 @@ TEST_IMAGE_SIZE = (10, 10)
 # the repr is that of a PIL.Image. Size and shape are 1 and (), not the
 # size and shape of the array. This causes failures in several tests.
 SKIP_NUMPY_ON_PYPY = hasattr(sys, 'pypy_version_info') and (
-    sys.pypy_version_info <= (5,3,1,'final',0))
+    sys.pypy_version_info <= (5, 3, 1, 'final', 0))
+
 
 class TestNumpy(PillowTestCase):
 
@@ -137,14 +138,14 @@ class TestNumpy(PillowTestCase):
         numpy.testing.assert_array_equal(arr, arr_back)
 
     def test_save_tiff_uint16(self):
-        # Tests that we're getting the pixel value in the right byte order. 
+        # Tests that we're getting the pixel value in the right byte order.
         pixel_value = 0x1234
         a = numpy.array([pixel_value] * TEST_IMAGE_SIZE[0] * TEST_IMAGE_SIZE[1], dtype=numpy.uint16)
         a.shape = TEST_IMAGE_SIZE
         img = Image.fromarray(a)
 
         img_px = img.load()
-        self.assertEqual(img_px[0,0], pixel_value)
+        self.assertEqual(img_px[0, 0], pixel_value)
 
     @unittest.skipIf(SKIP_NUMPY_ON_PYPY, "numpy.array(Image) is flaky on PyPy")
     def test_to_array(self):

mp_compile.py

@@ -64,7 +64,7 @@ def install():
         return
 
     if fl_win or fl_cygwin:
-        #windows barfs on multiprocessing installs
+        # windows barfs on multiprocessing installs
         print("Single threaded build for windows")
         return