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Do not consider shadowing in variable names inside event declarations

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This commit is contained in:
Federico Bond
2017-10-04 13:30:26 -03:00
parent 19274c7890
commit 76d3d24842
3 changed files with 16 additions and 2 deletions
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libsolidity/analysis/NameAndTypeResolver.cpp
+4 -2
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@@ -647,10 +647,12 @@ void DeclarationRegistrationHelper::registerDeclaration(Declaration& _declaratio
bool warnAboutShadowing = true;
// Do not warn about shadowing for structs and enums because their members are
// not accessible without prefixes.
// not accessible without prefixes. Also do not warn about event parameters
// because they don't participate in any proper scope.
if (
dynamic_cast<StructDefinition const*>(m_currentScope) ||
dynamic_cast<EnumDefinition const*>(m_currentScope)
dynamic_cast<EnumDefinition const*>(m_currentScope) ||
dynamic_cast<EventDefinition const*>(m_currentScope)
)
warnAboutShadowing = false;
// Do not warn about the constructor shadowing the contract.