- Dropped items with the DONTGIB flag set will no longer be destroyed by crushers.

SVN r4215 (trunk)

src/g_shared/a_pickups.cpp

@@ -515,6 +515,33 @@ void AInventory::BeginPlay ()
 	flags |= MF_DROPPED;	// [RH] Items are dropped by default
 }
 
+//===========================================================================
+//
+// AInventory :: Grind
+//
+//===========================================================================
+
+bool AInventory::Grind(bool items)
+{
+	// Does this grind request even care about items?
+	if (!items)
+	{
+		return false;
+	}
+	// Dropped items are normally destroyed by crushers. Set the DONTGIB flag,
+	// and they'll act like corpses with it set and be immune to crushers.
+	if (flags & MF_DROPPED)
+	{
+		if (!(flags3 & MF3_DONTGIB))
+		{
+			Destroy();
+		}
+		return false;
+	}
+	// Non-dropped items call the super method for compatibility.
+	return Super::Grind(items);
+}
+
 //===========================================================================
 //
 // AInventory :: DoEffect