diff -ru apt-0.6.46.4.1/apt-pkg/acquire.cc apt-0.6.46.4.1+iPhone/apt-pkg/acquire.cc
--- apt-0.6.46.4.1/apt-pkg/acquire.cc	2006-12-04 14:37:34.000000000 +0000
+++ apt-0.6.46.4.1+iPhone/apt-pkg/acquire.cc	2009-01-21 10:47:16.000000000 +0000
@@ -268,7 +286,7 @@
       return 0;
 
    /* if a method uses DownloadLimit, we switch to SingleInstance mode */
-   if(_config->FindI("Acquire::"+Access+"::DlLimit",0) > 0)
+   if(_config->FindI("Acquire::"+Access+"::Dl-Limit",0) > 0)
       Conf->SingleInstance = true;
     
    return Conf;