--- ../src_base/minecraft_server/net/minecraft/src/BlockRedstoneWire.java	0000-00-00 00:00:00.000000000 -0000
+++ ../src_work/minecraft_server/net/minecraft/src/BlockRedstoneWire.java	0000-00-00 00:00:00.000000000 -0000
@@ -5,6 +5,8 @@
 import java.util.Random;
 import java.util.Set;
 
+import net.minecraft.src.forge.IConnectRedstone;
+
 public class BlockRedstoneWire extends Block
 {
     /**
@@ -67,7 +69,7 @@
      */
     public boolean canPlaceBlockAt(World par1World, int par2, int par3, int par4)
     {
-        return par1World.isBlockNormalCube(par2, par3 - 1, par4) || par1World.getBlockId(par2, par3 - 1, par4) == Block.glowStone.blockID;
+        return par1World.isBlockSolidOnSide(par2, par3 - 1, par4, 1) || par1World.getBlockId(par2, par3 - 1, par4) == Block.glowStone.blockID;
     }
 
     /**
@@ -502,6 +504,10 @@
         }
         else if (var5 != Block.redstoneRepeaterIdle.blockID && var5 != Block.redstoneRepeaterActive.blockID)
         {
+            if (Block.blocksList[var5] instanceof IConnectRedstone)
+            {
+                return ((IConnectRedstone)Block.blocksList[var5]).canConnectRedstone(par0IBlockAccess, par1, par2, par3, par4);
+            }
             return Block.blocksList[var5].canProvidePower() && par4 != -1;
         }
         else