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Explicit constructors: don't warn for abstract classes unless C++11 is used.

This commit is contained in:
Daniel Marjamäki 2015-11-09 08:36:47 +01:00
parent 64f3007d9e
commit 8317369c91
1 changed files with 5 additions and 0 deletions
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5
lib/checkclass.cpp
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@ -241,6 +241,11 @@ void CheckClass::checkExplicitConstructors()
} }
} }
// Abstract classes can't be instantiated. But if there is "misuse" by derived
// classes then these constructors must be explicit.
if (isAbstractClass && _settings->standards.cpp != Standards::CPP11)
continue;
for (std::list<Function>::const_iterator func = scope->functionList.begin(); func != scope->functionList.end(); ++func) { for (std::list<Function>::const_iterator func = scope->functionList.begin(); func != scope->functionList.end(); ++func) {
// We are looking for constructors, which are meeting following criteria: // We are looking for constructors, which are meeting following criteria: