[Rseding91] [0.15.18] Upgrade to yellow assembler causes item explosion

[B4SK3]

Upgrading a reactor making assembler (yeah yeah, I didn't know how many I'd need.. ) from assembler 2 to assembler 3 with 500 copper in it results in item explosion on ground.
Primary cause seems to be that it wants to transfer everything over >100 in the machine into my inventory and doesn't succeed because I don't have space for that. Save game can be the same as this one (grab a few modules and quickly craft a yellow assembler, I do have the tech researched but none in inventory. Then move 1 roboport distance west to get to the assembler crafting reactors). I can also upload a specific one for this bug if desired.
viewtopic.php?f=7&t=49152

Expected behaviour: upgrading assembler without changing recipe does not transfer items (except the assembler itself)

[Rseding91]

Thanks for the report. This is now fixed for the next version of 0.15.

[B4SK3]

Occured to me afterwards: maybe this will save Arumba next time his loaders load up a million iron plates into assemblers. Or is that totally unrelated?