X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/5ab7b53b09c508eb551eaf698bd2035cd3bc8777..666faa35f8a42d2a8691daf46a203be6d29166dc:/apt-pkg/packagemanager.cc

diff --git a/apt-pkg/packagemanager.cc b/apt-pkg/packagemanager.cc
index 093999bc2..b93bf6ab9 100644
--- a/apt-pkg/packagemanager.cc
+++ b/apt-pkg/packagemanager.cc
@@ -25,9 +25,10 @@
 #include <apt-pkg/configuration.h>
 #include <apt-pkg/sptr.h>
 
-#include <apti18n.h>
 #include <iostream>
 #include <fcntl.h>
+
+#include <apti18n.h>
 									/*}}}*/
 using namespace std;
 
@@ -621,7 +622,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
 	    // Look for easy targets: packages that are already okay
 	    for (DepIterator Cur = Start; Bad == true; ++Cur)
 	    {
-	       SPtrArray<Version *> VList = Start.AllTargets();
+	       SPtrArray<Version *> VList = Cur.AllTargets();
 	       for (Version **I = VList; *I != 0; ++I)
 	       {
 		  VerIterator Ver(Cache,*I);
@@ -642,9 +643,9 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
 	    }
 
 	    // Look for something that could be configured.
-	    for (DepIterator Cur = Start; Bad == true; ++Cur)
+	    for (DepIterator Cur = Start; Bad == true && Cur.end() == false; ++Cur)
 	    {
-	       SPtrArray<Version *> VList = Start.AllTargets();
+	       SPtrArray<Version *> VList = Cur.AllTargets();
 	       for (Version **I = VList; *I != 0; ++I)
 	       {
 		  VerIterator Ver(Cache,*I);
@@ -784,7 +785,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
 			   VerIterator V(Cache,*I);
 			   PkgIterator P = V.ParentPkg();
 			   // we are checking for installation as an easy 'protection' against or-groups and (unchosen) providers
-			   if (P->CurrentVer == 0 || P != Pkg || (P.CurrentVer() != V && Cache[P].InstallVer != V))
+			   if (P != Pkg || (P.CurrentVer() != V && Cache[P].InstallVer != V))
 			      continue;
 			   circle = true;
 			   break;