minor fix
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1c6893bfde
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@ -891,7 +891,9 @@ class TexMemWatcher(DirectObject):
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def findLargestHole(self):
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holes = self.findAvailableHoles(0)
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return max(holes)[1]
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if holes:
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return max(holes)[1]
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return None
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def findAvailableHoles(self, area):
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""" Finds a list of available holes, of at least the indicated
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