diff -dPNur p7zip_9.13/CPP/Common/DynamicBuffer.h p7zip_9.13-ds/CPP/Common/DynamicBuffer.h
--- p7zip_9.13/CPP/Common/DynamicBuffer.h	2008-08-25 21:40:32.000000000 +0200
+++ p7zip_9.13-ds/CPP/Common/DynamicBuffer.h	2013-07-14 01:31:24.000000000 +0200
@@ -17,7 +17,7 @@
     else
       delta = 4;
     delta = MyMax(delta, size);
-    SetCapacity(this->_capacity + delta);
+    this->SetCapacity(this->_capacity + delta);
   }
 public:
   CDynamicBuffer(): CBuffer<T>() {};