Merge remote-tracking branch 'upstream/debian/sid' into debian/sid

[apt.git] / apt-pkg / contrib / fileutl.cc

diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index c9d419fc4b9cfe99e0f76f71612e9e1d306d58ee..de73a7fd8a8f9e593d3301e6db76aff30bab5e22 100644 (file)
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -1360,7 +1360,10 @@ bool FileFd::OpenInternDescriptor(unsigned int const Mode, APT::Configuration::C
         Args.push_back(a->c_str());
       if (Comp == false && FileName.empty() == false)
       {
-        Args.push_back("--stdout");
+        // commands not needing arguments, do not need to be told about using standard output
+        // in reality, only testcases with tools like cat, rev, rot13, … are able to trigger this
+        if (compressor.CompressArgs.empty() == false && compressor.UncompressArgs.empty() == false)
+           Args.push_back("--stdout");
         if (TemporaryFileName.empty() == false)
            Args.push_back(TemporaryFileName.c_str());
         else
@@ -1653,6 +1656,8 @@ bool FileFd::Write(int Fd, const void *From, unsigned long long Size)
 /* */
 bool FileFd::Seek(unsigned long long To)
 {
+   Flags &= ~HitEof;
+
    if (d != NULL && (d->pipe == true || d->InternalStream() == true))
    {
       // Our poor man seeking in pipes is costly, so try to avoid it