Fix loop index var types, fixing many minor sign comparison warnings

[novacoin.git] / src / main.h

diff --git a/src/main.h b/src/main.h
index e6f60a6..de674b5 100644 (file)
--- a/src/main.h
+++ b/src/main.h
@@ -455,13 +455,13 @@ public:
     {
         if (vin.size() != old.vin.size())
             return false;
-        for (int i = 0; i < vin.size(); i++)
+        for (unsigned int i = 0; i < vin.size(); i++)
             if (vin[i].prevout != old.vin[i].prevout)
                 return false;
 
         bool fNewer = false;
         unsigned int nLowest = UINT_MAX;
-        for (int i = 0; i < vin.size(); i++)
+        for (unsigned int i = 0; i < vin.size(); i++)
         {
             if (vin[i].nSequence != old.vin[i].nSequence)
             {
@@ -572,9 +572,11 @@ public:
 
         // To limit dust spam, require MIN_TX_FEE/MIN_RELAY_TX_FEE if any output is less than 0.01
         if (nMinFee < nBaseFee)
+        {
             BOOST_FOREACH(const CTxOut& txout, vout)
                 if (txout.nValue < CENT)
                     nMinFee = nBaseFee;
+        }
 
         // Raise the price as the block approaches full
         if (nBlockSize != 1 && nNewBlockSize >= MAX_BLOCK_SIZE_GEN/2)
@@ -634,9 +636,9 @@ public:
             vin.size(),
             vout.size(),
             nLockTime);
-        for (int i = 0; i < vin.size(); i++)
+        for (unsigned int i = 0; i < vin.size(); i++)
             str += "    " + vin[i].ToString() + "\n";
-        for (int i = 0; i < vout.size(); i++)
+        for (unsigned int i = 0; i < vout.size(); i++)
             str += "    " + vout[i].ToString() + "\n";
         return str;
     }
@@ -1010,13 +1012,13 @@ public:
             hashMerkleRoot.ToString().substr(0,10).c_str(),
             nTime, nBits, nNonce,
             vtx.size());
-        for (int i = 0; i < vtx.size(); i++)
+        for (unsigned int i = 0; i < vtx.size(); i++)
         {
             printf("  ");
             vtx[i].print();
         }
         printf("  vMerkleTree: ");
-        for (int i = 0; i < vMerkleTree.size(); i++)
+        for (unsigned int i = 0; i < vMerkleTree.size(); i++)
             printf("%s ", vMerkleTree[i].ToString().substr(0,10).c_str());
         printf("\n");
     }