some fixes #10

Merged

yamt merged 2 commits from fixes into master

2012-09-12 10:00:25 +00:00

Author	SHA1	Message	Date
YAMAMOTO Takashi	fb74df8a0b	log self() instead of 'self' atom	2012-09-12 12:53:26 +09:00
YAMAMOTO Takashi	8026dcbdd4	fix FoldingPIDs/NextList confusion which makes snapshot_range stuck the bug was introduced by commit `f324972cdd`.	2012-09-12 12:49:48 +09:00