commit - 6639410a567773d69ce1f0ca402896d90ca23510
commit + 205fb820b46dba24b56831eeb9f343da41574188
blob - 12af740e093fc48a4dd1b4398e739cbaef894a25
blob + ac9e02befa2dbb923747a94879082124cc6cda10
--- tools/coverage-badge.py
+++ tools/coverage-badge.py
@@ -85,8 +85,6 @@ def test():
     width = 700
     start_x = 0
     start_y = 0
-    fill = ""
-    offset = 0
 
     scene = Scene('coverage', height, width)
     scene.add(Rectangle((start_x, start_y), start_x +
@@ -95,6 +93,8 @@ def test():
     cobertura = Cobertura('coverage.xml')
     line_width = round(width/len(cobertura.files()))
 
+    fill = ""
+    offset = 0
     for f in cobertura.files():
         rate = cobertura.line_rate(f)