Fix dumb issue with rocket loaders

Author: voidsong-dragonfly

src/main/java/zmaster587/advancedRocketry/tile/infrastructure/TileRocketFluidLoader.java

@@ -117,7 +117,7 @@ public void update() {
 
 				//See if we have anything to fill because redstone output
 				FluidStack rocketFluid = handler.drain(1, false);
-				if(rocketFluid == null || handler.fill(rocketFluid, false) > 0)
+				if(handler.fill(rocketFluid, false) > 0)
 					rocketFluidFull = true;
 
 				if(isAllowToOperate) {

src/main/java/zmaster587/advancedRocketry/tile/infrastructure/TileRocketFluidUnloader.java

@@ -45,7 +45,7 @@ public void update() {
 
 				//See if we have anything to fill because redstone output
 				FluidStack rocketFluid = handler.drain(1, false);
-				if(rocketFluid == null || handler.fill(rocketFluid, false) > 0)
+				if(handler.fill(rocketFluid, false) > 0)
 					rocketFluidFull = true;
 
 				if(isAllowToOperate) {