Author: Amaury Forgeot d'Arc <[email protected]>
Branch:
Changeset: r58762:eeb72e9c56e0
Date: 2012-11-06 00:28 +0100
http://bitbucket.org/pypy/pypy/changeset/eeb72e9c56e0/
Log: This assert seems necessary, to prove that rbigint.size is always
positive.
diff --git a/pypy/rlib/rbigint.py b/pypy/rlib/rbigint.py
--- a/pypy/rlib/rbigint.py
+++ b/pypy/rlib/rbigint.py
@@ -845,7 +845,8 @@
while i > 1 and self._digits[i - 1] == NULLDIGIT:
i -= 1
-
+ assert i > 0
+
if i != self.numdigits():
self.size = i
if self.numdigits() == 1 and self._digits[0] == NULLDIGIT:
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