1 files changed, 5 insertions, 5 deletions
diff --git a/release/scripts/freestyle/styles/external_contour_smooth.py b/release/scripts/freestyle/styles/external_contour_smooth.py
index 6cd73326a71..63e530e3aa0 100644
--- a/release/scripts/freestyle/styles/external_contour_smooth.py
+++ b/release/scripts/freestyle/styles/external_contour_smooth.py
@@ -29,13 +29,13 @@ from freestyle.predicates import (
     QuantitativeInvisibilityUP1D,
     TrueBP1D,
     TrueUP1D,
-    )
+)
 from freestyle.shaders import (
     IncreasingColorShader,
     IncreasingThicknessShader,
     SamplingShader,
     SmoothingShader,
-    )
+)
 from freestyle.types import Operators
 
 
@@ -45,8 +45,8 @@ bpred = TrueBP1D()
 Operators.bidirectional_chain(ChainPredicateIterator(upred, bpred), NotUP1D(upred))
 shaders_list = [
     SamplingShader(2),
-    IncreasingThicknessShader(4,20),
-    IncreasingColorShader(1.0, 0.0, 0.5,1, 0.5,1, 0.3, 1),
+    IncreasingThicknessShader(4, 20),
+    IncreasingColorShader(1.0, 0.0, 0.5, 1, 0.5, 1, 0.3, 1),
     SmoothingShader(100, 0.05, 0, 0.2, 0, 0, 0, 1),
-    ]
+]
 Operators.create(TrueUP1D(), shaders_list)