Merged revisions 84070,84074 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84070 | antoine.pitrou | 2010-08-15 19:12:55 +0200 (dim., 15 août 2010) | 5 lines

  Fix some compilation warnings under 64-bit Windows (issue #9566).
  Some of these are genuine bugs with objects bigger than 2GB, but
  my system doesn't allow me to write tests for it.
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  r84074 | antoine.pitrou | 2010-08-15 19:41:31 +0200 (dim., 15 août 2010) | 3 lines

  Fix (harmless) warning with MSVC.
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diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c
index 4878d83..670f589 100644
--- a/Objects/bytearrayobject.c
+++ b/Objects/bytearrayobject.c
@@ -1215,7 +1215,7 @@
     Py_ssize_t ival = PyNumber_AsSsize_t(arg, PyExc_ValueError);
     if (ival == -1 && PyErr_Occurred()) {
         Py_buffer varg;
-        int pos;
+        Py_ssize_t pos;
         PyErr_Clear();
         if (_getbuffer(arg, &varg) < 0)
             return -1;
@@ -1229,7 +1229,7 @@
         return -1;
     }
 
-    return memchr(PyByteArray_AS_STRING(self), ival, Py_SIZE(self)) != NULL;
+    return memchr(PyByteArray_AS_STRING(self), (int) ival, Py_SIZE(self)) != NULL;
 }