Merge pull request #1126 from Allofich/waterwalking

Don't allow resting on water with water walking

apps/openmw/mwworld/worldimp.cpp

@@ -2183,7 +2183,7 @@ namespace MWWorld
         if (!actor)
             throw std::runtime_error("can't find player");
 
-        if ((actor->getCollisionMode() && !mPhysics->isOnSolidGround(player)) || isUnderwater(currentCell, playerPos))
+        if ((actor->getCollisionMode() && !mPhysics->isOnSolidGround(player)) || isUnderwater(currentCell, playerPos) || isWalkingOnWater(player))
             return 2;
 
         if((currentCell->getCell()->mData.mFlags&ESM::Cell::NoSleep) || player.getClass().getNpcStats(player).isWerewolf())