home_config_paths(): let the caller ignore xdg path

diff --git a/Documentation/technical/api-builtin.txt b/Documentation/technical/api-builtin.txt
index 790bb28af75be6810a1eee8edee878894f445512..e3d6e7a79a6c2136a796c5409d16feb8058e96d2 100644 (file)
--- a/Documentation/technical/api-builtin.txt
+++ b/Documentation/technical/api-builtin.txt
@@ -5,7 +5,7 @@ Adding a new built-in
 ---------------------
 
 There are 4 things to do to add a built-in command implementation to
-git:
+Git:
 
 . Define the implementation of the built-in command `foo` with
   signature:
@@ -14,8 +14,8 @@ git:
 
 . Add the external declaration for the function to `builtin.h`.
 
-. Add the command to `commands[]` table in `handle_internal_command()`,
-  defined in `git.c`.  The entry should look like:
+. Add the command to the `commands[]` table defined in `git.c`.
+  The entry should look like:
 
        { "foo", cmd_foo, <options> },
 +
@@ -23,7 +23,7 @@ where options is the bitwise-or of:
 
 `RUN_SETUP`::
 
-       Make sure there is a git directory to work on, and if there is a
+       Make sure there is a Git directory to work on, and if there is a
        work tree, chdir to the top of it if the command was invoked
        in a subdirectory.  If there is no work tree, no chdir() is
        done.