Bug#929086: Say which package has the Invalid archive member

[積丹尼 Dan Jacobson <jidanni@jidanni.org>]

Package: apt
Version: 1.8.1

Here it says Invalid archive member.

But it doesn't say what package has the Invalid archive member.

It says three packages have the Invalid archive member?

# aptitude ...
Do you want to continue? [Y/n/?]
E: Invalid archive member header 9Ls--------------[BINARY MESS --Dan]
E: Prior errors apply to /var/cache/apt/archives/gcc-9-base_9.1.0-2_amd64.deb
E: Prior errors apply to /var/cache/apt/archives/curl_7.64.0-3_amd64.deb
E: Prior errors apply to /var/cache/apt/archives/libcurl4_7.64.0-3_amd64.deb
debconf: apt-extracttemplates failed:
dpkg: warning: downgrading libobjc4:amd64 from 9.1.0-2 to 9-20190428-1
(Reading database ... 150517 files and directories currently installed.)
Preparing to unpack .../gcc-9-base_9.1.0-2_amd64.deb ...
Unpacking libobjc4:amd64 (9-20190428-1) over (9.1.0-2) ...
dpkg-deb (subprocess): decompressing archive member: lzma error: compressed data is corrupt
dpkg-deb: error: <decompress> subprocess returned error exit status 2
dpkg: error processing archive /var/cache/apt/archives/gcc-9-base_9.1.0-2_amd64.deb (--unpack):
 cannot copy extracted data for './usr/lib/x86_64-linux-gnu/libobjc.so.4.0.0' to '/usr/lib/x86_64-linux-gnu/libobjc.so.4.0.0.dpkg-new': unexpected end of file or stream
Errors were encountered while processing:
 /var/cache/apt/archives/gcc-9-base_9.1.0-2_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
dpkg: dependency problems prevent configuration of gcc-9:
 gcc-9 depends on gcc-9-base (= 9.1.0-2); however:
  Version of gcc-9-base:amd64 on system is 9.1.0-1....