graphics-protocol.rst: s/and/an/

This commit is contained in:
nick black 2021-05-07 06:15:12 -04:00
parent 74c1e02274
commit 80e3c871ce
No known key found for this signature in database
GPG Key ID: 5F43400C21CBFACC

View File

@ -472,7 +472,7 @@ Requesting image ids from the terminal
If you are writing a program that is going to share the screen with other
programs and you still want to use image ids, it is not possible to know
what image ids are free to use. In this case, instead of using the ``i``
key to specify and image id use the ``I`` key to specify and image number
key to specify an image id use the ``I`` key to specify an image number
instead. These numbers are not unique.
When creating a new image, even if an existing image has the same number a new
one is created. And the terminal will reply with the id of the newly created