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-rw-r--r--libsolidity/ast/AST.cpp7
1 files changed, 4 insertions, 3 deletions
diff --git a/libsolidity/ast/AST.cpp b/libsolidity/ast/AST.cpp
index d8ad009d..80f5d642 100644
--- a/libsolidity/ast/AST.cpp
+++ b/libsolidity/ast/AST.cpp
@@ -297,7 +297,7 @@ ContractDefinition::ContractKind FunctionDefinition::inContractKind() const
return contractDef->contractKind();
}
-shared_ptr<FunctionType> FunctionDefinition::functionType(bool _internal) const
+FunctionTypePointer FunctionDefinition::functionType(bool _internal) const
{
if (_internal)
{
@@ -338,6 +338,7 @@ shared_ptr<FunctionType> FunctionDefinition::functionType(bool _internal) const
TypePointer FunctionDefinition::type() const
{
+ solAssert(visibility() != Declaration::Visibility::External, "");
return make_shared<FunctionType>(*this);
}
@@ -379,7 +380,7 @@ TypePointer EventDefinition::type() const
return make_shared<FunctionType>(*this);
}
-std::shared_ptr<FunctionType> EventDefinition::functionType(bool _internal) const
+FunctionTypePointer EventDefinition::functionType(bool _internal) const
{
if (_internal)
return make_shared<FunctionType>(*this);
@@ -484,7 +485,7 @@ TypePointer VariableDeclaration::type() const
return annotation().type;
}
-shared_ptr<FunctionType> VariableDeclaration::functionType(bool _internal) const
+FunctionTypePointer VariableDeclaration::functionType(bool _internal) const
{
if (_internal)
return {};