Fixed PEP8 compliance.

simonpf · simonpf · commit 8b22d5ef0b0f · 2017-10-24T07:43:25.000+02:00
diff --git a/lib/matplotlib/tests/test_collections.py b/lib/matplotlib/tests/test_collections.py
@@ -638,16 +638,16 @@ def test_capstyle():
                   extensions=['png'])
 def test_capstyle_image():
     fig = plt.figure()
-    ax = fig.add_subplot(1,1,1)
+    ax = fig.add_subplot(1, 1, 1)
     ax.set_xlim([-0.5, 1.5])
     ax.set_ylim([-0.5, 2.5])
 
     x = np.array([0.0, 1.0, 0.5])
     ys = np.array([[0.0], [0.5], [1.0]]) + np.array([[0.0, 0.0, 1.0]])
 
-    segs = np.zeros((3,3,2))
-    segs[:,:,0] = x
-    segs[:,:,1] = ys
+    segs = np.zeros((3, 3, 2))
+    segs[:, :, 0] = x
+    segs[:, :, 1] = ys
     line_segments = LineCollection(segs, linewidth=[10, 15, 20])
     line_segments.set_capstyle("round")
 
@@ -667,16 +667,16 @@ def test_joinstyle():
                   extensions=['png'])
 def test_joinstyle_image():
     fig = plt.figure()
-    ax = fig.add_subplot(1,1,1)
+    ax = fig.add_subplot(1, 1, 1)
     ax.set_xlim([-0.5, 1.5])
     ax.set_ylim([-0.5, 2.5])
 
     x = np.array([0.0, 1.0, 0.5])
     ys = np.array([[0.0], [0.5], [1.0]]) + np.array([[0.0, 0.0, 1.0]])
 
-    segs = np.zeros((3,3,2))
-    segs[:,:,0] = x
-    segs[:,:,1] = ys
+    segs = np.zeros((3, 3, 2))
+    segs[:, :, 0] = x
+    segs[:, :, 1] = ys
     line_segments = LineCollection(segs, linewidth=[10, 15, 20])
     line_segments.set_joinstyle("miter")
 
