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Fix crash in ControlFlowGraph related to free functions.

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This commit is contained in:
Mathias Baumann
2021-06-09 11:10:33 +02:00
committed by chriseth
parent e77e9e449e
commit 001a25db95
2 changed files with 17 additions and 5 deletions
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libsolidity/analysis/ControlFlowGraph.h
+3 -5
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@@ -141,11 +141,9 @@ public:
// containers using this struct
bool operator<(FunctionContractTuple const& _other) const
{
if (contract && _other.contract)
if (contract->id() != _other.contract->id())
return contract->id() < _other.contract->id();
return function->id() < _other.function->id();
return
std::make_pair(contract ? contract->id() : -1, function->id()) <
std::make_pair(_other.contract ? _other.contract->id() : -1, _other.function->id());
}
};
explicit CFG(langutil::ErrorReporter& _errorReporter): m_errorReporter(_errorReporter) {}