Merge branch 'tr/add-p-single'

* tr/add-p-single:
  add -p: import Term::ReadKey with 'require'
  add -p: print errors in separate color
  add -p: prompt for single characters

1 files changed, 9 insertions, 2 deletions

diff --git a/Documentation/config.txt b/Documentation/config.txt
index 7fbf64d24c..1dd18c928d 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -569,8 +569,8 @@ color.interactive::
 
 color.interactive.<slot>::
 	Use customized color for 'git-add --interactive'
-	output. `<slot>` may be `prompt`, `header`, or `help`, for
-	three distinct types of normal output from interactive
+	output. `<slot>` may be `prompt`, `header`, `help` or `error`, for
+	four distinct types of normal output from interactive
 	programs.  The values of these variables may be specified as
 	in color.branch.<slot>.
 
@@ -1013,6 +1013,13 @@ instaweb.port::
 	The port number to bind the gitweb httpd to. See
 	linkgit:git-instaweb[1].
 
+interactive.singlekey::
+	In interactive programs, allow the user to provide one-letter
+	input with a single key (i.e., without hitting enter).
+	Currently this is used only by the `\--patch` mode of
+	linkgit:git-add[1].  Note that this setting is silently
+	ignored if portable keystroke input is not available.
+
 log.date::
 	Set default date-time mode for the log command. Setting log.date
 	value is similar to using 'git-log'\'s --date option. The value is one of the