D1093.diff
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	diff --git a/src/script/interpreter.cpp b/src/script/interpreter.cpp
	--- a/src/script/interpreter.cpp
	+++ b/src/script/interpreter.cpp
	@@ -930,6 +930,12 @@
	// Disabled opcode.
	return set_error(serror, SCRIPT_ERR_DISABLED_OPCODE);
	}
	+ // 2nd operand must not be 0
	+ if (bn2 == 0) {
	+ return set_error(serror,
	+ SCRIPT_ERR_DIV_BY_ZERO);
	+ }
	+ bn = bn1 / bn2;
	break;

	case OP_MOD:
	diff --git a/src/script/script.h b/src/script/script.h
	--- a/src/script/script.h
	+++ b/src/script/script.h
	@@ -275,6 +275,12 @@
	inline CScriptNum operator-(const CScriptNum &rhs) const {
	return operator-(rhs.m_value);
	}
	+ inline CScriptNum operator/(const int64_t &rhs) const {
	+ return CScriptNum(m_value / rhs);
	+ }
	+ inline CScriptNum operator/(const CScriptNum &rhs) const {
	+ return operator/(rhs.m_value);
	+ }

	inline CScriptNum &operator+=(const CScriptNum &rhs) {
	return operator+=(rhs.m_value);