Fixed formatting error.

R/readNWISdata.r

@@ -25,7 +25,7 @@
 #' and S is the statistic code (if applicable).
 #' 
 #' There are also several useful attributes attached to the data frame:
-#' \tabular{ll}{
+#' \tabular{lll}{
 #' Name \tab Type \tab Description \cr
 #' url \tab character \tab The url used to generate the data \cr
 #' siteInfo \tab data.frame \tab A data frame containing information on the requested sites \cr

man/readNWISdata.Rd

@@ -33,7 +33,7 @@ P is the parameter code,
 and S is the statistic code (if applicable).
 
 There are also several useful attributes attached to the data frame:
-\tabular{ll}{
+\tabular{lll}{
 Name \tab Type \tab Description \cr
 url \tab character \tab The url used to generate the data \cr
 siteInfo \tab data.frame \tab A data frame containing information on the requested sites \cr