The tenth batch

[thirdparty/git.git] / Documentation / config.txt

diff --git a/Documentation/config.txt b/Documentation/config.txt
index 782c2bab906cf188e3cb21fa6d9fa8c4fe78663d..cbf0b99c44e78f0e6923abc471347cfe75252ac2 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -22,9 +22,10 @@ multivalued.
 Syntax
 ~~~~~~
 
-The syntax is fairly flexible and permissive; whitespaces are mostly
-ignored.  The '#' and ';' characters begin comments to the end of line,
-blank lines are ignored.
+The syntax is fairly flexible and permissive.  Whitespace characters,
+which in this context are the space character (SP) and the horizontal
+tabulation (HT), are mostly ignored.  The '#' and ';' characters begin
+comments to the end of line.  Blank lines are ignored.
 
 The file consists of sections and variables.  A section begins with
 the name of the section in square brackets and continues until the next
@@ -63,16 +64,17 @@ the variable is the boolean "true").
 The variable names are case-insensitive, allow only alphanumeric characters
 and `-`, and must start with an alphabetic character.
 
-A line that defines a value can be continued to the next line by
-ending it with a `\`; the backslash and the end-of-line are
-stripped.  Leading whitespaces after 'name =', the remainder of the
-line after the first comment character '#' or ';', and trailing
-whitespaces of the line are discarded unless they are enclosed in
-double quotes.  Internal whitespaces within the value are retained
-verbatim.
+Whitespace characters surrounding `name`, `=` and `value` are discarded.
+Internal whitespace characters within 'value' are retained verbatim.
+Comments starting with either `#` or `;` and extending to the end of line
+are discarded.  A line that defines a value can be continued to the next
+line by ending it with a backslash (`\`);  the backslash and the end-of-line
+characters are discarded.
 
-Inside double quotes, double quote `"` and backslash `\` characters
-must be escaped: use `\"` for `"` and `\\` for `\`.
+If `value` needs to contain leading or trailing whitespace characters,
+it must be enclosed in double quotation marks (`"`).  Inside double quotation
+marks, double quote (`"`) and backslash (`\`) characters must be escaped:
+use `\"` for `"` and `\\` for `\`.
 
 The following escape sequences (beside `\"` and `\\`) are recognized:
 `\n` for newline character (NL), `\t` for horizontal tabulation (HT, TAB)
@@ -314,7 +316,8 @@ terminals, this is usually not the same as setting to "white black".
 Colors may also be given as numbers between 0 and 255; these use ANSI
 256-color mode (but note that not all terminals may support this).  If
 your terminal supports it, you may also specify 24-bit RGB values as
-hex, like `#ff0ab3`.
+hex, like `#ff0ab3`, or 12-bit RGB values like `#f1b`, which is
+equivalent to the 24-bit color `#ff11bb`.
 +
 The accepted attributes are `bold`, `dim`, `ul`, `blink`, `reverse`,
 `italic`, and `strike` (for crossed-out or "strikethrough" letters).
@@ -495,6 +498,8 @@ include::config/rebase.txt[]
 
 include::config/receive.txt[]
 
+include::config/reftable.txt[]
+
 include::config/remote.txt[]
 
 include::config/remotes.txt[]