Merge bitcoin#544: [Trivial] Add debug info for CWallet::ReconsiderZe…

…rocoins().

993fcee Add debug info for CWallet::ReconsiderZerocoins(). (presstab)

Tree-SHA512: 494803e04778eec487ae35e12efd2cf3b5acdc094c98913998563d8386d98142b7525d6703a41dabba10e5126041d56c6ddd61e2130ae6f439d23439b7c6ee2c

src/wallet.cpp

@@ -4837,17 +4837,24 @@ void CWallet::ReconsiderZerocoins(std::list<CZerocoinMint>& listMintsRestored)
         return;
 
     for (CZerocoinMint mint : listMints) {
-        if (IsSerialKnown(mint.GetSerialNumber()))
+        if (IsSerialKnown(mint.GetSerialNumber())) {
+            LogPrintf("%s: serial %s is already in the blockchain\n", __func__, mint.GetSerialNumber().GetHex());
             continue;
+        }
+
 
         uint256 txHash;
-        if (!GetZerocoinMint(mint.GetValue(), txHash))
+        if (!GetZerocoinMint(mint.GetValue(), txHash)) {
+            LogPrintf("%s: did not find pubcoin %s in database\n", __func__, mint.GetValue().GetHex());
             continue;
+        }
 
         uint256 hashBlock = 0;
         CTransaction tx;
-        if (!GetTransaction(txHash, tx, hashBlock))
+        if (!GetTransaction(txHash, tx, hashBlock)) {
+            LogPrintf("%s: failed to find transaction %s in blockchain\n", __func__, txHash.GetHex());
             continue;
+        }
 
         mint.SetTxHash(txHash);
         mint.SetHeight(mapBlockIndex.at(hashBlock)->nHeight);