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extract_archive: use copy_pathname instead of set_pathname.

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Libarchive documentation mentions that archive_entry_set_pathname
expects us to keep the passed string alive, which we don't.
This commit is contained in:
Yorick 2021-12-10 17:00:32 +01:00
parent 20b1290103
commit be1055f2cc
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1 changed files with 1 additions and 1 deletions
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src/libutil/tarfile.cc
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@ -93,7 +93,7 @@ static void extract_archive(TarArchive & archive, const Path & destDir)
else else
archive.check(r); archive.check(r);
archive_entry_set_pathname(entry, archive_entry_copy_pathname(entry,
(destDir + "/" + name).c_str()); (destDir + "/" + name).c_str());
archive.check(archive_read_extract(archive.archive, entry, flags)); archive.check(archive_read_extract(archive.archive, entry, flags));