builtin-commit: fix amending of the initial commit

diff --git a/Documentation/git.txt b/Documentation/git.txt
index a29b634e7a8d86a3e03f7d90ca81a9e86b068730..37235b993da240ff0b91bcef1da318de3a03ff05 100644 (file)
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -153,6 +153,8 @@ introductions to the underlying git architecture.
 See also the link:howto-index.html[howto] documents for some useful
 examples.
 
+The internals are documented link:technical/api-index.html[here].
+
 GIT COMMANDS
 ------------
 
@@ -500,7 +502,7 @@ as tags and branch heads.
 
 The object database contains objects of three main types: blobs, which
 hold file data; trees, which point to blobs and other trees to build up
-directory heirarchies; and commits, which each reference a single tree
+directory hierarchies; and commits, which each reference a single tree
 and some number of parent commits.
 
 The commit, equivalent to what other systems call a "changeset" or
@@ -520,7 +522,7 @@ efficiency may later be compressed together into "pack files".
 Named pointers called refs mark interesting points in history.  A ref
 may contain the SHA1 name of an object or the name of another ref.  Refs
 with names beginning `ref/head/` contain the SHA1 name of the most
-recent commit (or "head") of a branch under developement.  SHA1 names of
+recent commit (or "head") of a branch under development.  SHA1 names of
 tags of interest are stored under `ref/tags/`.  A special ref named
 `HEAD` contains the name of the currently checked-out branch.