diff options
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/analysis/TypeChecker.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libsolidity/analysis/TypeChecker.cpp b/libsolidity/analysis/TypeChecker.cpp index 191f78e9..d67142e4 100644 --- a/libsolidity/analysis/TypeChecker.cpp +++ b/libsolidity/analysis/TypeChecker.cpp @@ -604,6 +604,8 @@ bool TypeChecker::visit(FunctionDefinition const& _function) { if (_function.visibility() < FunctionDefinition::Visibility::Public) m_errorReporter.typeError(_function.location(), "Functions in interfaces cannot be internal or private."); + else if (_function.visibility() != FunctionDefinition::Visibility::External) + m_errorReporter.warning(_function.location(), "Functions in interfaces should be declared external."); } if (_function.isConstructor()) m_errorReporter.typeError(_function.location(), "Constructor cannot be defined in interfaces."); |