doc: improve NEWS
authorJim Meyering <meyering@redhat.com>
Sun, 13 Sep 2009 09:48:03 +0000 (11:48 +0200)
committerJim Meyering <meyering@redhat.com>
Sun, 13 Sep 2009 09:58:48 +0000 (11:58 +0200)
commit21b617b78b5f53c1b6e1447f1709b1c2aa9f466f
treed08b86446ee5a13cb63555270872d4d71d5e4429
parentebbf0a1f0f75490dd7e8b7d717adc46888075e1e
doc: improve NEWS

* NEWS (rm -r, without -f): Mention that the N in "O(N)" represents
hierarchy depth.  Suggested by Ralf Wildenhues.
(rm -r, standards conformance): Make wording more accurate.
NEWS