1 files changed, 1 insertions, 8 deletions

diff --git a/scripts/readmanifest.pm.in b/scripts/readmanifest.pm.in
index 28198eba4..0e15133cf 100644
--- a/scripts/readmanifest.pm.in
+++ b/scripts/readmanifest.pm.in
@@ -35,7 +35,6 @@ sub readManifest {
     my $manifest = shift;
     my $narFiles = shift;
     my $patches = shift;
-    my $successors = shift;
     my $allowConflicts = shift;
     $allowConflicts = 0 unless defined $allowConflicts;
 
@@ -51,7 +50,6 @@ sub readManifest {
     my $url;
     my $hash;
     my $size;
-    my @preds;
     my $basePath;
     my $baseHash;
     my $patchType;
@@ -75,7 +73,6 @@ sub readManifest {
                 undef $url;
                 undef $hash;
                 undef $size;
-                @preds = ();
                 undef $narHash;
                 undef $basePath;
                 undef $baseHash;
@@ -117,10 +114,6 @@ sub readManifest {
                             };
                     }
                 
-                    foreach my $p (@preds) {
-                        $$successors{$p} = $storePath;
-                    }
-
                 }
 
                 elsif ($type eq "patch") {
@@ -138,7 +131,7 @@ sub readManifest {
             elsif (/^\s*Hash:\s*(\S+)\s*$/) { $hash = $1; }
             elsif (/^\s*URL:\s*(\S+)\s*$/) { $url = $1; }
             elsif (/^\s*Size:\s*(\d+)\s*$/) { $size = $1; }
-            elsif (/^\s*SuccOf:\s*(\/\S+)\s*$/) { push @preds, $1; }
+            elsif (/^\s*SuccOf:\s*(\/\S+)\s*$/) { } # obsolete
             elsif (/^\s*BasePath:\s*(\/\S+)\s*$/) { $basePath = $1; }
             elsif (/^\s*BaseHash:\s*(\S+)\s*$/) { $baseHash = $1; }
             elsif (/^\s*Type:\s*(\S+)\s*$/) { $patchType = $1; }