usability: don't ask questions if no reply is required

diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index f57e69bc83e33e3de3d02e339fd71066b93e7d4d..abe13f3bedaf55dbefc03d26b934351107ff50af 100644 (file)
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -79,6 +79,9 @@ OPTIONS
        Only list refs which contain the specified commit (HEAD if not
        specified).
 
+--ignore-case::
+       Sorting and filtering refs are case insensitive.
+
 FIELD NAMES
 -----------
 
@@ -165,6 +168,8 @@ of all lines of the commit message up to the first blank line.  The next
 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`.
+Additionally, the trailers as interpreted by linkgit:git-interpret-trailers[1]
+are obtained as 'contents:trailers'.
 
 For sorting purposes, fields with numeric values sort in numeric order
 (`objectsize`, `authordate`, `committerdate`, `creatordate`, `taggerdate`).