Document the various env vars kitty uses/sets

2021-07-20 13:19:23 +05:30
parent f4ebec6759
commit ffeacef394
3 changed files with 73 additions and 1 deletions
--- a/docs/launch.rst
+++ b/docs/launch.rst
@@ -42,7 +42,7 @@ The piping environment
 --------------------------

 When using :option:`launch --stdin-source`, the program to which the data is
-piped has a special environment variable declared, ``KITTY_PIPE_DATA`` whose
+piped has a special environment variable declared, :env:`KITTY_PIPE_DATA` whose
 contents are::

   KITTY_PIPE_DATA={scrolled_by}:{cursor_x},{cursor_y}:{lines},{columns}