1 files changed, 4 insertions, 1 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 91e84aefcc..e2bed52787 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -4176,7 +4176,10 @@ CBlockTemplate* CreateNewBlock(CReserveKey& reservekey)
     txNew.vin.resize(1);
     txNew.vin[0].prevout.SetNull();
     txNew.vout.resize(1);
-    txNew.vout[0].scriptPubKey << reservekey.GetReservedKey() << OP_CHECKSIG;
+    CPubKey pubkey;
+    if (!reservekey.GetReservedKey(pubkey))
+        return NULL;
+    txNew.vout[0].scriptPubKey << pubkey << OP_CHECKSIG;
 
     // Add our coinbase tx as first transaction
     pblock->vtx.push_back(txNew);