39984c356b
The ABM that replaces deleted entities in itemframes and pedestals can sometimes add multiple copies of each entity due to a race condition in which the ABM runs either before the server loads the entities or after they have been removed due to the map block being unloaded. Due to limitations in determining when all entities have been loaded, this race condition cannot be fully avoided. This commit converts the ABM, which ran every fifteen seconds, into and LBM that runs on every load and adds a check to the entities when they are loaded such that only the first loaded entity will be kept and any additional copies delete themselves during the loading process.
This is what I consider to be a fairly feature-filled home decor modpack. See the forum thread at https://forum.minetest.net/viewtopic.php?f=11&t=2041 for details about this modpack. Dependencies: unifieddyes and a Minetest engine build newer than 2017-01-23. Recommends: signs_lib, windmill, moreblocks, unified_inventory.