Merging in PR APDevTeam#748

Author: bLanark

Movecraft/src/main/java/net/countercraft/movecraft/features/status/StatusManager.java

@@ -95,6 +95,9 @@ private StatusUpdateTask(@NotNull Craft craft) {
 
             Counter<RequiredBlockEntry> flyblocks = new Counter<>();
             Counter<RequiredBlockEntry> moveblocks = new Counter<>();
+            for(RequiredBlockEntry entry : craft.getType().getRequiredBlockProperty(CraftType.MOVE_BLOCKS)) {
+                moveblocks.add(entry, 0);
+            }                            
             for(Material material : materials.getKeySet()) {
                 for(RequiredBlockEntry entry : craft.getType().getRequiredBlockProperty(CraftType.FLY_BLOCKS)) {
                     if(entry.contains(material)) {
@@ -143,9 +146,11 @@ public void onCraftStatusUpdate(@NotNull CraftStatusUpdateEvent e) {
             if(!entry.check(flyBlocks.get(entry), nonNegligibleBlocks, sinkPercent))
                 sinking = true;
         }
-        for (RequiredBlockEntry entry : moveBlocks.getKeySet()) {
-            if (!entry.check(moveBlocks.get(entry), nonNegligibleBlocks, sinkPercent))
-                disabled = true;
+        if (craft.getType().getRequiredBlockProperty(CraftType.MOVE_BLOCKS).size() > 0) {
+            for (RequiredBlockEntry entry : moveBlocks.getKeySet()) {
+                if (!entry.check(moveBlocks.get(entry), nonNegligibleBlocks, sinkPercent))                
+                    disabled = true;
+            }
         }
 
         // And check the OverallSinkPercent