explanatory note

This commit is contained in:
Kovid Goyal
2020-11-15 14:31:40 +05:30
parent f3cd3e74ae
commit e9a28550cc

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@@ -673,7 +673,7 @@ def eight_range(size: int, which: int) -> range:
return range(start, start + thickness)
extra = size - block
thicknesses = list(repeat(thickness, 8))
for i in (3, 4, 2, 5, 6, 1, 7, 0):
for i in (3, 4, 2, 5, 6, 1, 7, 0): # ensures the thickness of first and last are least likely to be changed
if not extra:
break
extra -= 1