Merge branch 'bs/doc-blame-color-lines'

The "--color-lines" and "--color-by-age" options of "git blame"
have been missing, which are now documented.

* bs/doc-blame-color-lines:
  blame: document --color-* options
  blame: describe default output format

1 files changed, 18 insertions, 15 deletions

diff --git a/Documentation/config/color.txt b/Documentation/config/color.txt
index e05d520a86..dd2d2e0d84 100644
--- a/Documentation/config/color.txt
+++ b/Documentation/config/color.txt
@@ -9,26 +9,29 @@ color.advice.hint::
 	Use customized color for hints.
 
 color.blame.highlightRecent::
-	This can be used to color the metadata of a blame line depending
-	on age of the line.
+	Specify the line annotation color for `git blame --color-by-age`
+	depending upon the age of the line.
 +
-This setting should be set to a comma-separated list of color and date settings,
-starting and ending with a color, the dates should be set from oldest to newest.
-The metadata will be colored given the colors if the line was introduced
-before the given timestamp, overwriting older timestamped colors.
+This setting should be set to a comma-separated list of color and
+date settings, starting and ending with a color, the dates should be
+set from oldest to newest. The metadata will be colored with the
+specified colors if the line was introduced before the given
+timestamp, overwriting older timestamped colors.
+
 +
-Instead of an absolute timestamp relative timestamps work as well, e.g.
-2.weeks.ago is valid to address anything older than 2 weeks.
+Instead of an absolute timestamp relative timestamps work as well,
+e.g. `2.weeks.ago` is valid to address anything older than 2 weeks.
+
 +
-It defaults to 'blue,12 month ago,white,1 month ago,red', which colors
-everything older than one year blue, recent changes between one month and
-one year old are kept white, and lines introduced within the last month are
-colored red.
+It defaults to `blue,12 month ago,white,1 month ago,red`, which
+colors everything older than one year blue, recent changes between
+one month and one year old are kept white, and lines introduced
+within the last month are colored red.
 
 color.blame.repeatedLines::
-	Use the customized color for the part of git-blame output that
-	is repeated meta information per line (such as commit id,
-	author name, date and timezone). Defaults to cyan.
+	Use the specified color to colorize line annotations for
+	`git blame --color-lines`, if they come from the same commit as the
+	preceding line. Defaults to cyan.
 
 color.branch::
 	A boolean to enable/disable color in the output of