Replace most iterator to const_iterator.

Some other minor changes.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/being.cpp b/src/being.cpp
index 5a4bcd737..090e7d10d 100644
--- a/src/being.cpp
+++ b/src/being.cpp
@@ -2155,20 +2155,20 @@ void Being::recalcSpritesOrder()
 
             if (spriteToItems)
             {
-                SpriteToItemMap::iterator it;
+                SpriteToItemMap::const_iterator it;
 
                 for (it = spriteToItems->begin();
                      it != spriteToItems->end(); ++it)
                 {
                     int removeSprite = it->first;
-                    std::map<int, int> &itemReplacer = it->second;
+                    const std::map<int, int> &itemReplacer = it->second;
                     if (itemReplacer.empty())
                     {
                         mSpriteHide[removeSprite] = 1;
                     }
                     else
                     {
-                        std::map<int, int>::iterator repIt
+                        std::map<int, int>::const_iterator repIt
                             = itemReplacer.find(mSpriteIDs[removeSprite]);
                         if (repIt != itemReplacer.end())
                         {
@@ -2188,7 +2188,7 @@ void Being::recalcSpritesOrder()
         if (info.mDrawBefore[dir] > 0)
         {
             int id2 = mSpriteIDs[info.mDrawBefore[dir]];
-            std::map<int, int>::iterator orderIt = itemSlotRemap.find(id2);
+            std::map<int, int>::const_iterator orderIt = itemSlotRemap.find(id2);
             if (orderIt != itemSlotRemap.end())
             {
 //                logger->log("found duplicate (before)");
@@ -2211,7 +2211,7 @@ void Being::recalcSpritesOrder()
         else if (info.mDrawAfter[dir] > 0)
         {
             int id2 = mSpriteIDs[info.mDrawAfter[dir]];
-            std::map<int, int>::iterator orderIt = itemSlotRemap.find(id2);
+            std::map<int, int>::const_iterator orderIt = itemSlotRemap.find(id2);
             if (orderIt != itemSlotRemap.end())
             {
 //                logger->log("found duplicate (after)");
@@ -2256,7 +2256,7 @@ void Being::recalcSpritesOrder()
             int idx1 = -1;
 //            logger->log("item %d, id=%d", slot, id);
             int reorder = 0;
-            std::map<int, int>::iterator orderIt = itemSlotRemap.find(id);
+            std::map<int, int>::const_iterator orderIt = itemSlotRemap.find(id);
             if (orderIt != itemSlotRemap.end())
                 reorder = orderIt->second;