Changeset 222

Timestamp:

Nov 20, 2007, 5:22:07 PM (16 years ago)

Author:

landauf

Message:

fixed a small bug in the double-linked list

File:

• code/branches/objecthierarchie/src/ObjectList.cc (modified) (2 diffs)

code/branches/objecthierarchie/src/ObjectList.cc

@@ -75 +75 @@
                     delete temp->next_;
                     temp->next_ = temp2;
-                    temp2->prev_ = temp;
+                    if (temp2)
+                        temp2->prev_ = temp;
+                    else
+                        this->last_ = temp;
 
                     return;
@@ -102 +105 @@
                     delete temp->prev_;
                     temp->prev_ = temp2;
-                    temp2->next_ = temp;
+                    if (temp2)
+                        temp2->next_ = temp;
+                    else
+                        this->first_ = temp;
 
                     return;