1 files changed, 5 insertions, 0 deletions
diff --git a/src/policy/policy.cpp b/src/policy/policy.cpp
index bff58932b4..41f967c985 100644
--- a/src/policy/policy.cpp
+++ b/src/policy/policy.cpp
@@ -258,3 +258,8 @@ int64_t GetVirtualTransactionSize(const CTransaction& tx, int64_t nSigOpCost)
 {
     return GetVirtualTransactionSize(GetTransactionWeight(tx), nSigOpCost);
 }
+
+int64_t GetVirtualTransactionInputSize(const CTxIn& txin, int64_t nSigOpCost)
+{
+    return GetVirtualTransactionSize(GetTransationInputWeight(txin), nSigOpCost);
+}