Use reconsider blocks for IX instead of disconnect

src/instantx.cpp

@@ -114,8 +114,8 @@ void ProcessMessageInstantX(CNode* pfrom, std::string& strCommand, CDataStream&
                     if(!CheckForConflictingLocks(tx)){
                         LogPrintf("ProcessMessageInstantX::ix - Found Existing Complete IX Lock\n");
 
-                        CValidationState state;
-                        DisconnectBlockAndInputs(state, tx);
+                        //reprocess the last 15 blocks
+                        ExecuteSpork(SPORK_12_RECONSIDER_BLOCKS, 15);
                         mapTxLockReq.insert(make_pair(tx.GetHash(), tx));
                     }
                 }
@@ -385,8 +385,8 @@ bool ProcessConsensusVote(CConsensusVote& ctx)
 
                 //if this tx lock was rejected, we need to remove the conflicting blocks
                 if(mapTxLockReqRejected.count((*i).second.txHash)){
-                    CValidationState state;
-                    DisconnectBlockAndInputs(state, mapTxLockReqRejected[(*i).second.txHash]);
+                    //reprocess the last 15 blocks
+                    ExecuteSpork(SPORK_12_RECONSIDER_BLOCKS, 15);
                 }
             }
         }

src/instantx.h

@@ -11,6 +11,7 @@
 #include "util.h"
 #include "base58.h"
 #include "main.h"
+#include "spork.h"
 
 /*
     At 15 signatures, 1/2 of the masternode network can be owned by

src/main.h

@@ -399,9 +399,6 @@ bool ReadBlockFromDisk(CBlock& block, const CBlockIndex* pindex);
  *  of problems. Note that in any case, coins may be modified. */
 bool DisconnectBlock(CBlock& block, CValidationState& state, CBlockIndex* pindex, CCoinsViewCache& coins, bool* pfClean = NULL);
 
-/** Find a conflicting transcation in a block and disconnect all up to that point **/
-bool DisconnectBlockAndInputs(CValidationState &state, CTransaction txLock);
-
 /** Reprocess a number of blocks to try and get on the correct chain again **/
 bool DisconnectBlocksAndReprocess(int blocks);