[pypy-commit] pypy virtual-arguments: backout ffc7375ed7c3

[fijal]

Author: Maciej Fijalkowski <fijall at gmail.com>
Branch: virtual-arguments
Changeset: r56263:ce14f14997d0
Date: 2012-07-20 10:42 +0200
http://bitbucket.org/pypy/pypy/changeset/ce14f14997d0/

Log:	backout ffc7375ed7c3

diff --git a/pypy/jit/metainterp/optimizeopt/vstring.py b/pypy/jit/metainterp/optimizeopt/vstring.py
--- a/pypy/jit/metainterp/optimizeopt/vstring.py
+++ b/pypy/jit/metainterp/optimizeopt/vstring.py
@@ -131,7 +131,6 @@
         # Also, as long as self.is_virtual(), then we know that no-one else
         # could have written to the string, so we know that in this case
         # "None" corresponds to "really uninitialized".
-        assert size >= 0
         self._chars = [None] * size
 
     def setup_slice(self, longerlist, start, stop):