Further diff-no-select doc string clarification

* lisp/vc/diff.el (diff-no-select): Doc string clarification.
This commit is contained in:
Lars Ingebrigtsen 2020-09-12 13:06:35 +02:00
parent 699e40caf6
commit 6a9c0b0968

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@ -148,7 +148,8 @@ Possible values are:
"Compare the OLD and NEW file/buffer.
If the optional SWITCHES is nil, the switches specified in the
variable diff-switches are passed to the diff command,
otherwise SWITCHES is used.
otherwise SWITCHES is used. SWITCHES can be a string or a list
of strings.
If NO-ASYNC is non-nil, call diff synchronously.