1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/gregtech/api/util/GT_ExoticEnergyInputHelper.java b/src/main/java/gregtech/api/util/GT_ExoticEnergyInputHelper.java
index f167651825..d59796b251 100644
--- a/src/main/java/gregtech/api/util/GT_ExoticEnergyInputHelper.java
+++ b/src/main/java/gregtech/api/util/GT_ExoticEnergyInputHelper.java
@@ -81,13 +81,13 @@ public class GT_ExoticEnergyInputHelper {
 
     public static long getAverageInputVoltageMulti(Collection<? extends GT_MetaTileEntity_Hatch> hatches) {
         long rVoltage = 0;
-        if (hatches.isEmpty()) {
-            return rVoltage;
-        }
         for (GT_MetaTileEntity_Hatch tHatch : filterValidMTEs(hatches)) {
             rVoltage += tHatch.getBaseMetaTileEntity()
                 .getInputVoltage();
         }
+        if (hatches.isEmpty()) {
+            return 0;
+        }
         return rVoltage / hatches.size();
     }