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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-01-07 16:05:02 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-01-16 08:59:02 +0000 |
| commit | 64da0983d5fa5042e45da738b6d5dcda38331b8a (patch) | |
| tree | 52dfb34455e0568eb1c4398ab102d94627f54220 | |
| parent | ab69d5b3670cc21a10aab9ad16919afdcc80fdba (diff) | |
| download | monzero-core-64da0983d5fa5042e45da738b6d5dcda38331b8a.tar.gz monzero-core-64da0983d5fa5042e45da738b6d5dcda38331b8a.tar.xz monzero-core-64da0983d5fa5042e45da738b6d5dcda38331b8a.zip | |
core: don't try to deserialize an empty extra to remove a field
| -rw-r--r-- | src/cryptonote_core/cryptonote_format_utils.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cryptonote_core/cryptonote_format_utils.cpp b/src/cryptonote_core/cryptonote_format_utils.cpp index b5f2b069d..e04409d87 100644 --- a/src/cryptonote_core/cryptonote_format_utils.cpp +++ b/src/cryptonote_core/cryptonote_format_utils.cpp @@ -371,6 +371,8 @@ namespace cryptonote //--------------------------------------------------------------- bool remove_field_from_tx_extra(std::vector<uint8_t>& tx_extra, const std::type_info &type) { + if (tx_extra.empty()) + return true; std::string extra_str(reinterpret_cast<const char*>(tx_extra.data()), tx_extra.size()); std::istringstream iss(extra_str); binary_archive<false> ar(iss); |