first proof-of-concept for a fix for #731738

[apt.git] / apt-pkg / pkgsystem.cc

diff --git a/apt-pkg/pkgsystem.cc b/apt-pkg/pkgsystem.cc
index 530f69c919aa5720bfb40b25ec9449f64da17370..05ba6e0e69d13219689fe675b315bde97a7c1ee3 100644 (file)
--- a/apt-pkg/pkgsystem.cc
+++ b/apt-pkg/pkgsystem.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: pkgsystem.cc,v 1.2 2001/02/20 07:03:17 jgg Exp $
+// $Id: pkgsystem.cc,v 1.3 2004/02/27 00:43:16 mdz Exp $
 /* ######################################################################
 
    System - Abstraction for running on different systems.
@@ -10,12 +10,12 @@
    ##################################################################### */
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/pkgsystem.h"
-#endif
+#include<config.h>
 
 #include <apt-pkg/pkgsystem.h>
 #include <apt-pkg/policy.h>
+#include <cassert>
+#include <cstring>
                                                                        /*}}}*/
 
 pkgSystem *_system = 0;
@@ -26,10 +26,11 @@ unsigned long pkgSystem::GlobalListLen = 0;
 // System::pkgSystem - Constructor                                     /*{{{*/
 // ---------------------------------------------------------------------
 /* Add it to the global list.. */
-pkgSystem::pkgSystem()
+pkgSystem::pkgSystem() : Label(NULL), VS(NULL)
 {
+   assert(GlobalListLen < sizeof(SysList)/sizeof(*SysList));
    SysList[GlobalListLen] = this;
-   GlobalListLen++;
+   ++GlobalListLen;
 }
                                                                        /*}}}*/
 // System::GetSystem - Get the named system                            /*{{{*/