--- cmdline/apt-get.cc.orig	2008-06-05 14:40:29 +0400
+++ cmdline/apt-get.cc	2008-06-05 14:43:33 +0400
@@ -3446,7 +3446,9 @@
 	 if (strstr(*I, "://") != NULL)
 	 {
 	    URLLst.push_back(*I);
-	    *I = strrchr(*I, '/')+1;
+	    const char *N = strdup(strrchr(*I, '/')+1);
+	    free((void *)*I);
+	    *I = N;
 	 }
       }