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-rw-r--r--libsolidity/codegen/ContractCompiler.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/libsolidity/codegen/ContractCompiler.cpp b/libsolidity/codegen/ContractCompiler.cpp
index 33571bc0..18b42fce 100644
--- a/libsolidity/codegen/ContractCompiler.cpp
+++ b/libsolidity/codegen/ContractCompiler.cpp
@@ -263,7 +263,9 @@ void ContractCompiler::appendFunctionSelector(ContractDefinition const& _contrac
CompilerContext::LocationSetter locationSetter(m_context, functionType->declaration());
m_context << callDataUnpackerEntryPoints.at(it.first);
- if (!functionType->isPayable())
+ // We have to allow this for libraries, because value of the previous
+ // call is still visible in the delegatecall.
+ if (!functionType->isPayable() && !_contract.isLibrary())
{
// Throw if function is not payable but call contained ether.
m_context << Instruction::CALLVALUE;