Documentation/config.txt: describe 'color' value type in the "Values" section

Instead of describing it for color.branch.<slot> and have everybody else refer to it, explain how colors are spelled in "Values" section upfront. Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed Mar 3, 2015 at 23:07 UTC b92c1a28f832ede499a4f7e167d46cd5b2192fe4
1 file changed +13 -16
Documentation/config.txt
+13 -16
@@ -146,6 +146,16 @@ integer::
146 be suffixed with `k`, `M`,... to mean "scale the number by
147 1024", "by 1024x1024", etc.
148
149 +color::
150 + The value for a variables that takes a color is a list of
151 + colors (at most two) and attributes (at most one), separated
152 + by spaces. The colors accepted are `normal`, `black`,
153 + `red`, `green`, `yellow`, `blue`, `magenta`, `cyan` and
154 + `white`; the attributes are `bold`, `dim`, `ul`, `blink` and
155 + `reverse`. The first color given is the foreground; the
156 + second is the background. The position of the attribute, if
157 + any, doesn't matter.
158 +
159
160 Variables
161 ~~~~~~~~~
@@ -838,14 +848,6 @@ color.branch.<slot>::
848 `remote` (a remote-tracking branch in refs/remotes/),
849 `upstream` (upstream tracking branch), `plain` (other
850 refs).
841 -+
842 -The value for these configuration variables is a list of colors (at most
843 -two) and attributes (at most one), separated by spaces. The colors
844 -accepted are `normal`, `black`, `red`, `green`, `yellow`, `blue`,
845 -`magenta`, `cyan` and `white`; the attributes are `bold`, `dim`, `ul`,
846 -`blink` and `reverse`. The first color given is the foreground; the
847 -second is the background. The position of the attribute, if any,
848 -doesn't matter.
851
852 color.diff::
853 Whether to use ANSI escape sequences to add color to patches.
@@ -865,8 +867,7 @@ color.diff.<slot>::
867 of `plain` (context text), `meta` (metainformation), `frag`
868 (hunk header), 'func' (function in hunk header), `old` (removed lines),
869 `new` (added lines), `commit` (commit headers), or `whitespace`
868 - (highlighting whitespace errors). The values of these variables may be
869 - specified as in color.branch.<slot>.
870 + (highlighting whitespace errors).
871
872 color.decorate.<slot>::
873 Use customized color for 'git log --decorate' output. `<slot>` is one
@@ -899,8 +900,6 @@ color.grep.<slot>::
900 separators between fields on a line (`:`, `-`, and `=`)
901 and between hunks (`--`)
902 --
902 -+
903 -The values of these variables may be specified as in color.branch.<slot>.
903
904 color.interactive::
905 When set to `always`, always use colors for interactive prompts
@@ -913,8 +912,7 @@ color.interactive.<slot>::
912 Use customized color for 'git add --interactive' and 'git clean
913 --interactive' output. `<slot>` may be `prompt`, `header`, `help`
914 or `error`, for four distinct types of normal output from
916 - interactive commands. The values of these variables may be
917 - specified as in color.branch.<slot>.
915 + interactive commands.
916
917 color.pager::
918 A boolean to enable/disable colored output when the pager is in
@@ -940,8 +938,7 @@ color.status.<slot>::
938 `untracked` (files which are not tracked by Git),
939 `branch` (the current branch), or
940 `nobranch` (the color the 'no branch' warning is shown in, defaulting
943 - to red). The values of these variables may be specified as in
944 - color.branch.<slot>.
941 + to red).
942
943 color.ui::
944 This variable determines the default value for variables such