Merge branch '0.4.x' into 0.5.x

[novacoin.git] / src / wallet.h

diff --git a/src/wallet.h b/src/wallet.h
index fe97a0a..86c8bc8 100644 (file)
--- a/src/wallet.h
+++ b/src/wallet.h
@@ -364,7 +364,7 @@ public:
     bool UpdateSpent(const std::vector<char>& vfNewSpent)
     {
         bool fReturn = false;
-        for (int i=0; i < vfNewSpent.size(); i++)
+        for (unsigned int i = 0; i < vfNewSpent.size(); i++)
         {
             if (i == vfSpent.size())
                 break;
@@ -444,7 +444,7 @@ public:
             return nAvailableCreditCached;
 
         int64 nCredit = 0;
-        for (int i = 0; i < vout.size(); i++)
+        for (unsigned int i = 0; i < vout.size(); i++)
         {
             if (!IsSpent(i))
             {
@@ -497,7 +497,7 @@ public:
         std::vector<const CMerkleTx*> vWorkQueue;
         vWorkQueue.reserve(vtxPrev.size()+1);
         vWorkQueue.push_back(this);
-        for (int i = 0; i < vWorkQueue.size(); i++)
+        for (unsigned int i = 0; i < vWorkQueue.size(); i++)
         {
             const CMerkleTx* ptx = vWorkQueue[i];