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Ensure proper checks are in CompilerStack

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This commit is contained in:
Alex Beregszaszi 2017-05-11 08:01:39 +01:00
parent 5b4b620d8b
commit c0f31e4c1b
1 changed files with 10 additions and 4 deletions
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14
libsolidity/interface/CompilerStack.cpp
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@ -451,9 +451,6 @@ Json::Value const& CompilerStack::interface(string const& _contractName) const
Json::Value const& CompilerStack::metadata(string const& _contractName, DocumentationType _type) const Json::Value const& CompilerStack::metadata(string const& _contractName, DocumentationType _type) const
{ {
if (m_stackState < AnalysisSuccessful)
BOOST_THROW_EXCEPTION(CompilerError() << errinfo_comment("Parsing was not successful."));
return metadata(contract(_contractName), _type); return metadata(contract(_contractName), _type);
} }
@ -491,13 +488,16 @@ Json::Value const& CompilerStack::metadata(Contract const& _contract, Documentat
string const& CompilerStack::onChainMetadata(string const& _contractName) const string const& CompilerStack::onChainMetadata(string const& _contractName) const
{ {
if (m_stackState != CompilationSuccessful) if (m_stackState != CompilationSuccessful)
BOOST_THROW_EXCEPTION(CompilerError() << errinfo_comment("Parsing was not successful.")); BOOST_THROW_EXCEPTION(CompilerError() << errinfo_comment("Compilation was not successful."));
return contract(_contractName).onChainMetadata; return contract(_contractName).onChainMetadata;
} }
Scanner const& CompilerStack::scanner(string const& _sourceName) const Scanner const& CompilerStack::scanner(string const& _sourceName) const
{ {
if (m_stackState < ParsingSuccessful)
BOOST_THROW_EXCEPTION(CompilerError() << errinfo_comment("Parsing was not successful."));
return *source(_sourceName).scanner; return *source(_sourceName).scanner;
} }
@ -511,6 +511,9 @@ SourceUnit const& CompilerStack::ast(string const& _sourceName) const
ContractDefinition const& CompilerStack::contractDefinition(string const& _contractName) const ContractDefinition const& CompilerStack::contractDefinition(string const& _contractName) const
{ {
if (m_stackState != CompilationSuccessful)
BOOST_THROW_EXCEPTION(CompilerError() << errinfo_comment("Compilation was not successful."));
return *contract(_contractName).contract; return *contract(_contractName).contract;
} }
@ -739,6 +742,9 @@ void CompilerStack::compileContract(
std::string CompilerStack::defaultContractName() const std::string CompilerStack::defaultContractName() const
{ {
if (m_stackState != CompilationSuccessful)
BOOST_THROW_EXCEPTION(CompilerError() << errinfo_comment("Compilation was not successful."));
return contract("").contract->name(); return contract("").contract->name();
} }