Update R/asis.R

Co-authored-by: Copilot <[email protected]>

Author: eddelbuettel

R/asis.R

@@ -1,6 +1,6 @@
 ## These two functions are borrowed with grateful appreciation from the R.rsp package
 ## by Henrik Bengtsson licensend under LPGL (>= 2.1) and somewhat simplified / shortened
-## feature-reduced here. Please the R.rsp for a full-featured version and documentation
+## feature-reduced here. Please see the R.rsp for a full-featured version and documentation
 
 ##' Simple \sQuote{asis} Vignette Processor
 ##'