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(parent: 24693c2) | patch

author	Chris Hanson <org/chris-hanson/cph>
	Tue, 23 May 2000 20:19:09 +0000 (20:19 +0000)
committer	Chris Hanson <org/chris-hanson/cph>
	Tue, 23 May 2000 20:19:09 +0000 (20:19 +0000)
commit	f54f151af1a0f648da4180d1e58fddc6da5a6c3f
tree	f7a5492c115c36996c3dfec5a52c32fc238113e1	tree \| snapshot
parent	24693c2ba4ea93f81c68d4a63875026894d13bd0	commit \| diff

Change definition of SAVE-FOLDER so that it does the save only if
there are changes to be saved, and returns true only if it does the
save. This prevents gratuitous saves of file folders.

MIT/GNU Scheme, Pucked