Alexander Belopolsky <[EMAIL PROTECTED]> added the comment:
On Wed, Apr 9, 2008 at 1:16 PM, Justin Ferguson <[EMAIL PROTECTED]> wrote:
..
> That said, theres plenty of other implementations that manage this
> without the potential of underflowing a buffer
>
Do you have in mind something like the following?
===================================================================
--- Python/mysnprintf.c (revision 62211)
+++ Python/mysnprintf.c (working copy)
@@ -88,6 +88,7 @@
PyMem_FREE(buffer);
Done:
#endif
- str[size-1] = '\0';
+ if (size > 0)
+ str[size-1] = '\0';
return len;
}
I would be +0 on such change.
__________________________________
Tracker <[EMAIL PROTECTED]>
<http://bugs.python.org/issue2588>
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