[PATCH v3 0/5] %(trailers) improvements in pretty format

Updated since v2:
 * Allow trailing colon in 'key=' argument
 * Clarify documentation on how matching is done
 * Rename option to "valueonly"
 * Make trailing matching a callback function
 * Avoid copying match string
 * Simplify generation of "expected" in tests
 * Rename function to strbuf_expand_literal_cb
 * cocci suggested fixes

Anders Waldenborg (5):
  pretty: single return path in %(trailers) handling
  pretty: allow showing specific trailers
  pretty: add support for "valueonly" option in %(trailers)
  strbuf: separate callback for strbuf_expand:ing literals
  pretty: add support for separator option in %(trailers)

 Documentation/pretty-formats.txt | 26 ++++++++---
 pretty.c                         | 68 ++++++++++++++++++++++------
 strbuf.c                         | 21 +++++++++
 strbuf.h                         |  8 ++++
 t/t4205-log-pretty-formats.sh    | 78 ++++++++++++++++++++++++++++++++
 trailer.c                        | 25 ++++++++--
 trailer.h                        |  4 ++
 7 files changed, 206 insertions(+), 24 deletions(-)