doc: fix heading levels for new repl documentation

PR-URL: https://github.com/nodejs/io.js/pull/2299
Reviewed-by: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
This commit is contained in:
Rod Vagg 2015-08-04 13:59:23 -07:00
parent ed6c249104
commit 13332e161c

View File

@ -29,7 +29,7 @@ For example, you could add this to your bashrc file:
alias iojs="env NODE_NO_READLINE=1 rlwrap iojs"
### Persistent History
## Persistent History
By default, the REPL will persist history between `iojs` REPL sessions by saving
to a `.node_repl_history` file in the user's home directory. This can be
@ -42,7 +42,7 @@ automatically be converted to using plain text. The new file will be saved to
either your home directory, or a directory defined by the `NODE_REPL_HISTORY`
variable, as documented below.
### Environment Variable Options
## Environment Variable Options
The built-in repl (invoked by running `iojs` or `iojs -i`) may be controlled
via the following environment variables: