--- kaptain-0.72.orig/kaptain/communication.cpp
+++ kaptain-0.72/kaptain/communication.cpp
@@ -1,3 +1,4 @@
+#include <cstdlib>
 #include <stdio.h>
 #include <unistd.h>
 #include <errno.h>
--- kaptain-0.72.orig/kaptain/kaptain.h
+++ kaptain-0.72/kaptain/kaptain.h
@@ -8,7 +8,7 @@
 #include <qlineedit.h>
 #include <qtabwidget.h>
 #include <qlayout.h>
-#include <qlist.h>
+#include <qptrlist.h>
 #include <qcombobox.h>
 #include <qlistbox.h>
 #include <qpushbutton.h>