1 files changed, 10 insertions, 14 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 22a8e0363..944345abb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1020,21 +1020,16 @@ CBlockIndex* FindBlockByHeight(int nHeight)
     return pblockindex;
 }
 
-bool CBlock::ReadFromDisk(const CBlockIndex* pindex, bool fReadTransactions)
+bool CBlock::ReadFromDisk(const CBlockIndex* pindex)
 {
-    if (!fReadTransactions)
-    {
-        *this = pindex->GetBlockHeader();
-        return true;
-    }
-    if (!ReadFromDisk(pindex->GetBlockPos(), fReadTransactions))
+    if (!ReadFromDisk(pindex->GetBlockPos()))
         return false;
     if (GetHash() != pindex->GetBlockHash())
         return error("CBlock::ReadFromDisk() : GetHash() doesn't match index");
     return true;
 }
 
-uint256 static GetOrphanRoot(const CBlock* pblock)
+uint256 static GetOrphanRoot(const CBlockHeader* pblock)
 {
     // Work back to the first block in the orphan chain
     while (mapOrphanBlocks.count(pblock->hashPrevBlock))
@@ -1081,7 +1076,7 @@ unsigned int ComputeMinWork(unsigned int nBase, int64 nTime)
     return bnResult.GetCompact();
 }
 
-unsigned int static GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlock *pblock)
+unsigned int static GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHeader *pblock)
 {
     unsigned int nProofOfWorkLimit = bnProofOfWorkLimit.GetCompact();
 
@@ -1255,7 +1250,7 @@ bool ConnectBestBlock() {
     } while(true);
 }
 
-void CBlock::UpdateTime(const CBlockIndex* pindexPrev)
+void CBlockHeader::UpdateTime(const CBlockIndex* pindexPrev)
 {
     nTime = max(pindexPrev->GetMedianTimePast()+1, GetAdjustedTime());
 
@@ -2226,10 +2221,10 @@ bool CheckDiskSpace(uint64 nAdditionalBytes)
     if (nFreeBytesAvailable < nMinDiskSpace + nAdditionalBytes)
     {
         fShutdown = true;
-        string strMessage = _("Warning: Disk space is low!");
+        string strMessage = _("Error: Disk space is low!");
         strMiscWarning = strMessage;
         printf("*** %s\n", strMessage.c_str());
-        uiInterface.ThreadSafeMessageBox(strMessage, "Bitcoin", CClientUIInterface::OK | CClientUIInterface::ICON_EXCLAMATION | CClientUIInterface::MODAL);
+        uiInterface.ThreadSafeMessageBox(strMessage, "", CClientUIInterface::MSG_ERROR);
         StartShutdown();
         return false;
     }
@@ -3096,6 +3091,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
                 pindex = pindex->pnext;
         }
 
+        // we must use CBlocks, as CBlockHeaders won't include the 0x00 nTx count at the end
         vector<CBlock> vHeaders;
         int nLimit = 2000;
         printf("getheaders %d to %s\n", (pindex ? pindex->nHeight : -1), BlockHashStr(hashStop).c_str());
@@ -3709,7 +3705,6 @@ public:
 
 CBlock* CreateNewBlock(CReserveKey& reservekey)
 {
-
     // Create new block
     auto_ptr<CBlock> pblock(new CBlock());
     if (!pblock.get())
@@ -3759,6 +3754,7 @@ CBlock* CreateNewBlock(CReserveKey& reservekey)
         // Priority order to process transactions
         list<COrphan> vOrphan; // list memory doesn't move
         map<uint256, vector<COrphan*> > mapDependers;
+        bool fPrintPriority = GetBoolArg("-printpriority");
 
         // This vector will be sorted into a priority queue:
         vector<TxPriority> vecPriority;
@@ -3905,7 +3901,7 @@ CBlock* CreateNewBlock(CReserveKey& reservekey)
             nBlockSigOps += nTxSigOps;
             nFees += nTxFees;
 
-            if (fDebug && GetBoolArg("-printpriority"))
+            if (fPrintPriority)
             {
                 printf("priority %.1f feeperkb %.1f txid %s\n",
                        dPriority, dFeePerKb, tx.GetHash().ToString().c_str());