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| author | chriseth <chris@ethereum.org> | 2018-09-05 05:47:56 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-09-05 05:47:56 +0800 |
| commit | e6aa15bae1839ce6761c75521e0166c06469dc2e (patch) | |
| tree | 76969e415aa662d6d885bf41b6f938a04a986add /libsolidity/codegen/ExpressionCompiler.cpp | |
| parent | 85debe77d9b616a37ecf0ed080045b3747b3aa7d (diff) | |
| parent | 624dbbe142fb04fdcdd83d843a00138eed296763 (diff) | |
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Merge pull request #4895 from ethereum/abidecodesingle
Fix abi.decode returning single value.
Diffstat (limited to 'libsolidity/codegen/ExpressionCompiler.cpp')
| -rw-r--r-- | libsolidity/codegen/ExpressionCompiler.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libsolidity/codegen/ExpressionCompiler.cpp b/libsolidity/codegen/ExpressionCompiler.cpp index a13b3e6c..4cc4ba53 100644 --- a/libsolidity/codegen/ExpressionCompiler.cpp +++ b/libsolidity/codegen/ExpressionCompiler.cpp @@ -1074,7 +1074,11 @@ bool ExpressionCompiler::visit(FunctionCall const& _functionCall) { arguments.front()->accept(*this); TypePointer firstArgType = arguments.front()->annotation().type; - TypePointers const& targetTypes = dynamic_cast<TupleType const&>(*_functionCall.annotation().type).components(); + TypePointers targetTypes; + if (TupleType const* targetTupleType = dynamic_cast<TupleType const*>(_functionCall.annotation().type.get())) + targetTypes = targetTupleType->components(); + else + targetTypes = TypePointers{_functionCall.annotation().type}; if ( *firstArgType == ArrayType(DataLocation::CallData) || *firstArgType == ArrayType(DataLocation::CallData, true) |