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| author | luigi1111 <luigi1111w@gmail.com> | 2019-07-24 13:59:19 -0500 |
|---|---|---|
| committer | luigi1111 <luigi1111w@gmail.com> | 2019-07-24 13:59:19 -0500 |
| commit | 407683a38c604293c2ef076e3c9b1d4b9e90db2f (patch) | |
| tree | 230ad18e700c788a37aa18250d528f559190e095 /src/wallet/wallet2.cpp | |
| parent | a29a89bdf454bc07e4a153e39bbc0be178b79bb3 (diff) | |
| parent | bc94ba4d1421b061e12eb187f553250223a1ff8d (diff) | |
| download | monzero-core-407683a38c604293c2ef076e3c9b1d4b9e90db2f.tar.gz monzero-core-407683a38c604293c2ef076e3c9b1d4b9e90db2f.tar.xz monzero-core-407683a38c604293c2ef076e3c9b1d4b9e90db2f.zip | |
Merge pull request #5513
bc94ba4 wallet: distinguish between empty and absent attributes (moneromooo-monero)
Diffstat (limited to 'src/wallet/wallet2.cpp')
| -rw-r--r-- | src/wallet/wallet2.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp index d14cec4cc..3d842ad9e 100644 --- a/src/wallet/wallet2.cpp +++ b/src/wallet/wallet2.cpp @@ -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() |