Seth Falcon <[EMAIL PROTECTED]> writes:

> Hi,
> 
> The warning that was recently added to R-devel about unrecognized
> escapes has been very helpful in identifying a number of incorrectly
> specified regular expressions.
> 
> We are, however, seeing warning messages for Rd files that contiain
> '\_' and I think that _is_ a recognized escape.
> 
> Can the check be refined so that '\_' is not warned about in Rd files?

Er, do you have a minimal example showing the behaviour? It's not
quite clear whether you have this happening everywhere or only in
example sections, formulas or...?

-- 
   O__  ---- Peter Dalgaard             Ă˜ster Farimagsgade 5, Entr.B
  c/ /'_ --- Dept. of Biostatistics     PO Box 2099, 1014 Cph. K
 (*) \(*) -- University of Copenhagen   Denmark          Ph:  (+45) 35327918
~~~~~~~~~~ - ([EMAIL PROTECTED])                  FAX: (+45) 35327907

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