1 files changed, 2 insertions, 1 deletions
diff --git a/src/main/java/tectech/thing/metaTileEntity/pipe/MTEPipeEnergyMirror.java b/src/main/java/tectech/thing/metaTileEntity/pipe/MTEPipeEnergyMirror.java
index cb9ce4d13d..419c240096 100644
--- a/src/main/java/tectech/thing/metaTileEntity/pipe/MTEPipeEnergyMirror.java
+++ b/src/main/java/tectech/thing/metaTileEntity/pipe/MTEPipeEnergyMirror.java
@@ -141,8 +141,9 @@ public class MTEPipeEnergyMirror extends MTEPipeEnergy {
     }
 
     public ForgeDirection getBendDirection(ForgeDirection dir) {
+        if (dir == null) return null;
         for (ForgeDirection bendDir : connectedSides) {
-            if (bendDir != dir) {
+            if (bendDir != null && bendDir != dir) {
                 chainedFrontFacing = bendDir.getOpposite();
                 return bendDir;
             }