id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
7673	merging nodes sometimes replaces known id with id:0	skyper	team	"1. download some data
1. create a new node
1. move a node with id over new one and merge using {{{Ctrl}}}

The merged node has id:0 instead of the already existing one.

This leads to many unneeded creations and deletions of nodes plus changes in ways and breaks the history of nodes. "	defect	closed	major		Core	latest	fixed	merge node id