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-rw-r--r--apt-pkg/indexcopy.cc10
1 files changed, 10 insertions, 0 deletions
diff --git a/apt-pkg/indexcopy.cc b/apt-pkg/indexcopy.cc
index 22ee29697..15696585a 100644
--- a/apt-pkg/indexcopy.cc
+++ b/apt-pkg/indexcopy.cc
@@ -522,6 +522,15 @@ bool SigVerify::Verify(string prefix, string file, indexRecords *MetaIndex)
{
const indexRecords::checkSum *Record = MetaIndex->Lookup(file);
+ // we skip non-existing files in the verifcation to support a cdrom
+ // with no Packages file (just a Package.gz), see LP: #255545
+ // (non-existing files are not considered a error)
+ if(!FileExists(prefix+file))
+ {
+ _error->Warning("Skipping non-exisiting file %s", string(prefix+file).c_str());
+ return true;
+ }
+
if (!Record)
{
_error->Warning("Can't find authentication record for: %s",file.c_str());
@@ -651,6 +660,7 @@ bool SigVerify::CopyAndVerify(string CDROM,string Name,vector<string> &SigList,
if(!Verify(prefix,*I, MetaIndex)) {
// something went wrong, don't copy the Release.gpg
// FIXME: delete any existing gpg file?
+ _error->Discard();
continue;
}
}