X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=segmentation%2Ftree.hh;h=2365cf0e4e07897f13ee6ba10c9f5db2ec176795;hb=b2fd61648c05339dd302e102361c22c4b11d48ff;hp=fa4776376c5bb452c543966b41f790fadbfd0412;hpb=4d23648e968ee89bb44ae62b47eb666ba7112d8b;p=clitk.git

diff --git a/segmentation/tree.hh b/segmentation/tree.hh
index fa47763..2365cf0 100644
--- a/segmentation/tree.hh
+++ b/segmentation/tree.hh
@@ -90,7 +90,7 @@ class tree {
 
       /// Base class for iterators, only pointers stored, no traversal logic.
 #ifdef __SGI_STL_PORT
-		class iterator_base : public stlport::bidirectional_iterator<T, ptrdiff_t> {
+		class iterator_base : public stlport::bidirectional_iterator<T, std::ptrdiff_t> {
 #else
 		class iterator_base {
 #endif
@@ -99,7 +99,7 @@ class tree {
 				typedef T*                              pointer;
 				typedef T&                              reference;
 				typedef size_t                          size_type;
-				typedef ptrdiff_t                       difference_type;
+				typedef std::ptrdiff_t                       difference_type;
 				typedef std::bidirectional_iterator_tag iterator_category;
 
 				iterator_base();