diff options
Diffstat (limited to 'src/script/interpreter.h')
| -rw-r--r-- | src/script/interpreter.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/script/interpreter.h b/src/script/interpreter.h index f91578d684..ba910cc945 100644 --- a/src/script/interpreter.h +++ b/src/script/interpreter.h @@ -307,10 +307,10 @@ using MutableTransactionSignatureChecker = GenericTransactionSignatureChecker<CM class DeferringSignatureChecker : public BaseSignatureChecker { protected: - BaseSignatureChecker& m_checker; + const BaseSignatureChecker& m_checker; public: - DeferringSignatureChecker(BaseSignatureChecker& checker) : m_checker(checker) {} + DeferringSignatureChecker(const BaseSignatureChecker& checker) : m_checker(checker) {} bool CheckECDSASignature(const std::vector<unsigned char>& scriptSig, const std::vector<unsigned char>& vchPubKey, const CScript& scriptCode, SigVersion sigversion) const override { |