config: document blame configuration

The options are currently only referenced by the git-blame man page, also explain them in git-config, which is the canonical page to contain all config options. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Stefan Beller committed Nov 3, 2017 at 12:21 UTC de0bc11d138e95f3b59db8f6739afb4ce0ce58e0
1 file changed +17
Documentation/config.txt
+17
@@ -943,6 +943,23 @@ apply.whitespace::
943 Tells 'git apply' how to handle whitespaces, in the same way
944 as the `--whitespace` option. See linkgit:git-apply[1].
945
946 +blame.showRoot::
947 + Do not treat root commits as boundaries in linkgit:git-blame[1].
948 + This option defaults to false.
949 +
950 +blame.blankBoundary::
951 + Show blank commit object name for boundary commits in
952 + linkgit:git-blame[1]. This option defaults to false.
953 +
954 +blame.showEmail::
955 + Show the author email instead of author name in linkgit:git-blame[1].
956 + This option defaults to false.
957 +
958 +blame.date::
959 + Specifies the format used to output dates in linkgit:git-blame[1].
960 + If unset the iso format is used. For supported values,
961 + see the discussion of the `--date` option at linkgit:git-log[1].
962 +
963 branch.autoSetupMerge::
964 Tells 'git branch' and 'git checkout' to set up new branches
965 so that linkgit:git-pull[1] will appropriately merge from the