sam(1): clarify "<rio>" works on dot just like "look"

This commit is contained in:
Sigrid Solveig Haflínudóttir 2022-07-14 21:12:37 +00:00
parent ce2ad9701d
commit 1c585c2cc2

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@ -835,8 +835,10 @@ used.
The snarf buffer is unaffected.
.TP
.B <rio>
Exchange snarf buffers with
Exchange dot with snarf buffer of
.IR rio .
If dot is the null string, the text in the snarf buffer is
used.
.TP
.BI / regexp
Search forward for the next match of the last regular expression