log: document use of multiple commit limiting options
authorJunio C Hamano <gitster@pobox.com>
Fri, 14 Sep 2012 01:54:30 +0000 (18:54 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 14 Sep 2012 17:23:47 +0000 (10:23 -0700)
Generally speaking, using more options will further narrow the
selection, but there are a few exceptions. Document them.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found