update README

This commit is contained in:
Maxime Coste 2013-02-07 13:35:51 +01:00
parent 6c7d646d35
commit 8c8d46ae5f

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@ -341,6 +341,8 @@ Some of kakoune state is available through environment variables:
* +kak_reg_x+: value of register x
* +kak_socket+: filename of session socket (/tmp/kak-<session>)
* +kak_client+: name of current client
* +kak_cursor_line+: line of the end of the last selection
* +kak_cursor_cursor+: cursor of the end of the last selection
for example you can print informations on the current file in the status
line using: