Merge branch 'ew/for-each-ref-doc' into maint

* ew/for-each-ref-doc:
  for-each-ref: document `creatordate` and `creator` fields
This commit is contained in:
Junio C Hamano 2016-02-05 14:54:19 -08:00
commit 01517bd26f

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@ -146,6 +146,11 @@ In addition to the above, for commit and tag objects, the header
field names (`tree`, `parent`, `object`, `type`, and `tag`) can
be used to specify the value in the header field.
For commit and tag objects, the special `creatordate` and `creator`
fields will correspond to the appropriate date or name-email-date tuple
from the `committer` or `tagger` fields depending on the object type.
These are intended for working on a mix of annotated and lightweight tags.
Fields that have name-email-date tuple as its value (`author`,
`committer`, and `tagger`) can be suffixed with `name`, `email`,
and `date` to extract the named component.
@ -157,8 +162,8 @@ line is 'contents:body', where body is all of the lines after the first
blank line. The optional GPG signature is `contents:signature`. The
first `N` lines of the message is obtained using `contents:lines=N`.
For sorting purposes, fields with numeric values sort in numeric
order (`objectsize`, `authordate`, `committerdate`, `taggerdate`).
For sorting purposes, fields with numeric values sort in numeric order
(`objectsize`, `authordate`, `committerdate`, `creatordate`, `taggerdate`).
All other fields are used to sort in their byte-value order.
There is also an option to sort by versions, this can be done by using