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Merge pull request #5513

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bc94ba4 wallet: distinguish between empty and absent attributes (moneromooo-monero)
This commit is contained in:
luigi1111
2019-07-24 13:59:19 -05:00
parent a29a89bdf4 bc94ba4d14
commit 407683a38c
4 changed files with 16 additions and 6 deletions
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src/wallet/wallet2.cpp
+8 -4
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@@ -11384,12 +11384,13 @@ void wallet2::set_attribute(const std::string &key, const std::string &value)
m_attributes[key] = value;
}
std::string wallet2::get_attribute(const std::string &key) const
bool wallet2::get_attribute(const std::string &key, std::string &value) const
{
std::unordered_map<std::string, std::string>::const_iterator i = m_attributes.find(key);
if (i == m_attributes.end())
return std::string();
return i->second;
return false;
value = i->second;
return true;
}
void wallet2::set_description(const std::string &description)
@@ -11399,7 +11400,10 @@ void wallet2::set_description(const std::string &description)
std::string wallet2::get_description() const
{
return get_attribute(ATTRIBUTE_DESCRIPTION);
std::string s;
if (get_attribute(ATTRIBUTE_DESCRIPTION, s))
return s;
return "";
}
const std::pair<std::map<std::string, std::string>, std::vector<std::string>>& wallet2::get_account_tags()