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check return value of do_serialize in get_attachment_extra_info_details()

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sowle 2020-02-17 16:44:11 +03:00
parent 67e416b862
commit bc1152ede5
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1 changed files with 2 additions and 1 deletions
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3
src/currency_core/currency_format_utils.cpp
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@ -625,7 +625,8 @@ namespace currency
//put hash into extra
std::stringstream ss;
binary_archive<true> oar(ss);
::do_serialize(oar, const_cast<std::vector<attachment_v>&>(attachment));
if (!::do_serialize(oar, const_cast<std::vector<attachment_v>&>(attachment)))
return;
std::string buff = ss.str();
eai.sz = buff.size();
eai.hsh = get_blob_hash(buff);