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Merge branch 'faridzakaria/fix-stack-buffer-overflow' of https://github.com/fzakaria/nix

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Eelco Dolstra 2021-11-18 12:10:52 +01:00
commit acf381b061
1 changed files with 1 additions and 1 deletions
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2
src/libstore/references.cc
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@ -54,7 +54,7 @@ void RefScanSink::operator () (std::string_view data)
fragment, so search in the concatenation of the tail of the fragment, so search in the concatenation of the tail of the
previous fragment and the start of the current fragment. */ previous fragment and the start of the current fragment. */
auto s = tail; auto s = tail;
s.append(data.data(), refLength); s.append(data.data(), std::min(data.size(), refLength));
search(s, hashes, seen); search(s, hashes, seen);
search(data, hashes, seen); search(data, hashes, seen);