Catch potential errors when dropped entities fail to spawn

DenizenScript · Jan 15, 2015 · 4f163fd · 4f163fd
1 parent fb26568
commit 4f163fd
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/main/java/net/aufdemrand/denizen/objects/dEntity.java b/src/main/java/net/aufdemrand/denizen/objects/dEntity.java
@@ -855,7 +855,7 @@ public boolean isSpawned() {
     }
 
     public boolean isValid() {
-        return entity.isValid();
+        return entity != null && entity.isValid();
     }
 
     public void remove() {

diff --git a/src/main/java/net/aufdemrand/denizen/scripts/commands/world/DropCommand.java b/src/main/java/net/aufdemrand/denizen/scripts/commands/world/DropCommand.java
@@ -116,7 +116,8 @@ public void execute(ScriptEntry scriptEntry) throws CommandExecutionException {
                         dB.echoDebug(scriptEntry, "Cannot drop multiples of this item because it is Unique!");
                     for (int x = 0; x < qty.asInt(); x++) {
                         dEntity e = new dEntity(location.getWorld().dropItemNaturally(location, item.getItemStack()));
-                        e.setVelocity(e.getVelocity().multiply(speed != null ? speed.asDouble(): 1d));
+                        if (e.isValid())
+                            e.setVelocity(e.getVelocity().multiply(speed != null ? speed.asDouble(): 1d));
                         entityList.add(e.toString());
                     }
                 }