K 10
svn:author
V 5
luigi
K 8
svn:date
V 27
2009-06-10T10:34:59.301258Z
K 7
svn:log
V 374
small simplifications to the code in charge of reaping deleted rules:
- clear the head pointer immediately before using it, so there is
  no chance of mistakes;
- call reap_rules() unconditionally. The function can handle a NULL
  argument just fine, and the cost of the extra call is hardly
  significant given that we do it rarely and outside the lock.

MFC after:	3 days

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