2011-01-05 François Dumont <francois.cppdevs@free.fr>

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / src / debug.cc

diff --git a/libstdc++-v3/src/debug.cc b/libstdc++-v3/src/debug.cc
index 188495a..9074dfb 100644 (file)
--- a/libstdc++-v3/src/debug.cc
+++ b/libstdc++-v3/src/debug.cc
@@ -257,11 +257,7 @@ namespace __gnu_debug
   _M_detach_single(_Safe_iterator_base* __it) throw ()
   {
     // Remove __it from this sequence's list
-    if (__it->_M_prior)
-      __it->_M_prior->_M_next = __it->_M_next;
-    if (__it->_M_next)
-      __it->_M_next->_M_prior = __it->_M_prior;
-       
+    __it->_M_unlink();
     if (_M_const_iterators == __it)
       _M_const_iterators = __it->_M_next;
     if (_M_iterators == __it)