use const references where appropriate

This commit is contained in:
Philip Kaufmann
2015-05-31 15:36:44 +02:00
parent 466f0ea0e6
commit a9ac95c1bc
21 changed files with 61 additions and 63 deletions

View File

@@ -50,7 +50,7 @@ std::string CUnsignedAlert::ToString() const
BOOST_FOREACH(int n, setCancel)
strSetCancel += strprintf("%d ", n);
std::string strSetSubVer;
BOOST_FOREACH(std::string str, setSubVer)
BOOST_FOREACH(const std::string& str, setSubVer)
strSetSubVer += "\"" + str + "\" ";
return strprintf(
"CAlert(\n"
@@ -110,7 +110,7 @@ bool CAlert::Cancels(const CAlert& alert) const
return (alert.nID <= nCancel || setCancel.count(alert.nID));
}
bool CAlert::AppliesTo(int nVersion, std::string strSubVerIn) const
bool CAlert::AppliesTo(int nVersion, const std::string& strSubVerIn) const
{
// TODO: rework for client-version-embedded-in-strSubVer ?
return (IsInEffect() &&