Fix typo in attribute name (chunk_size should be chunksize) found by

gvanrossum · gvanrossum · commit 0d1b7ea365c2 · 2001-04-15T12:40:13.000Z
Neil Norwitz's PyChecker.
diff --git a/Lib/chunk.py b/Lib/chunk.py
@@ -106,7 +106,7 @@ def seek(self, pos, whence = 0):
         if whence == 1:
             pos = pos + self.size_read
         elif whence == 2:
-            pos = pos + self.chunk_size
+            pos = pos + self.chunksize
         if pos < 0 or pos > self.chunksize:
             raise RuntimeError
         self.file.seek(self.offset + pos, 0)
