Update changed std::pair to const

This commit is contained in:
Lev
2021-06-12 21:02:14 -05:00
parent 016d72d795
commit 5b092f9e4a
2 changed files with 1 additions and 1 deletions

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@ -60,7 +60,7 @@ bool Wallet::containsCurrency(std::string type, double amount)
std::string Wallet::toString() std::string Wallet::toString()
{ {
std::string s; std::string s;
for(std::pair<std::string, double> pair : currencies) for(std::pair<const std::string, double> pair : currencies)
{ {
std::string currency = pair.first; std::string currency = pair.first;
double amount = pair.second; double amount = pair.second;