re PR libstdc++/31554 (stable_partition assumes iterator difference type is always ptrdiff_t)

2007-04-13  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/31554
	* include/bits/stl_algo.h (stable_partition): Convert __buf.size()
	to _DistanceType.

From-SVN: r123783

libstdc++-v3/ChangeLog

 2007-04-13  Paolo Carlini  <pcarlini@suse.de>
 
+	PR libstdc++/31554
+	* include/bits/stl_algo.h (stable_partition): Convert __buf.size()
+	to _DistanceType.
+
+2007-04-13  Paolo Carlini  <pcarlini@suse.de>
+
 	* include/ext/numeric_traits.h: Do not include <limits>.
 	(__numeric_traits_integer::__is_signed, __digits): Add.
 	(__numeric_traits_floating::__digits10, __max_exponent10): Add.

libstdc++-v3/include/bits/stl_algo.h

@@ -2186,7 +2186,8 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
 	  return
 	    std::__stable_partition_adaptive(__first, __last, __pred,
 					  _DistanceType(__buf.requested_size()),
-					  __buf.begin(), __buf.size());
+					  __buf.begin(),
+					  _DistanceType(__buf.size()));
 	else
 	  return
 	    std::__inplace_stable_partition(__first, __last, __pred,