Add `%B' in format strings for raw commit body in `git log' and friends

Also update the documentation text and add a test.

Signed-off-by: Eli Barzilay <eli@barzilay.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/pretty.c b/pretty.c
index 6ba3da89b..14c9568c5 100644
--- a/pretty.c
+++ b/pretty.c
@@ -797,6 +797,10 @@ static size_t format_commit_one(struct strbuf *sb, const char *placeholder,
 	case 'e':	/* encoding */
 		strbuf_add(sb, msg + c->encoding.off, c->encoding.len);
 		return 1;
+	case 'B':	/* raw body */
+		/* message_off is always left at the initial newline */
+		strbuf_addstr(sb, msg + c->message_off + 1);
+		return 1;
 	}
 
 	/* Now we need to parse the commit message. */