minor style cleanups

src/main.cpp

@@ -1823,7 +1823,7 @@ bool ConnectBlock(CBlock& block, CValidationState& state, CBlockIndex* pindex, C
         return state.DoS(100,
                          error("ConnectBlock() : coinbase pays too much (actual=%d vs limit=%d)",
                                block.vtx[0].GetValueOut(), GetBlockValue(pindex->nHeight, nFees)),
-                         REJECT_INVALID, "bad-cb-amount");
+                               REJECT_INVALID, "bad-cb-amount");
 
     if (!control.Wait())
         return state.DoS(100, false);
@@ -3244,14 +3244,14 @@ void static ProcessGetData(CNode* pfrom)
                     int nHeight = mi->second->nHeight;
                     CBlockIndex* pcheckpoint = Checkpoints::GetLastCheckpoint(mapBlockIndex);
                     if (pcheckpoint && nHeight < pcheckpoint->nHeight) {
-                       if (!chainActive.Contains(mi->second))
+                        if (!chainActive.Contains(mi->second))
-                       {
+                        {
-                         LogPrintf("ProcessGetData(): ignoring request for old block that isn't in the main chain\n");
+                            LogPrintf("ProcessGetData(): ignoring request for old block that isn't in the main chain\n");
-                       } else {
+                        } else {
-                         send = true;
+                            send = true;
-                       }
+                        }
                     } else {
-                      send = true;
+                        send = true;
                     }
                 }
                 if (send)
@@ -3759,7 +3759,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
         }
         int nDoS = 0;
         if (state.IsInvalid(nDoS))
-        { 
+        {
             LogPrint("mempool", "%s from %s %s was not accepted into the memory pool: %s\n", tx.GetHash().ToString(),
                 pfrom->addr.ToString(), pfrom->cleanSubVer,
                 state.GetRejectReason());

src/main.h

@@ -427,6 +427,7 @@ class CMerkleTx : public CTransaction
 {
 private:
     int GetDepthInMainChainINTERNAL(CBlockIndex* &pindexRet) const;
+
 public:
     uint256 hashBlock;
     std::vector<uint256> vMerkleBranch;

src/test/checkblock_tests.cpp

@@ -15,8 +15,7 @@
 
 BOOST_AUTO_TEST_SUITE(CheckBlock_tests)
 
-bool
+bool read_block(const std::string& filename, CBlock& block)
-read_block(const std::string& filename, CBlock& block)
 {
     namespace fs = boost::filesystem;
     fs::path testFile = fs::current_path() / "data" / filename;