clean doc

jgabry · jgabry · commit 808fd179055c · 2015-02-25T13:08:43.000-05:00
diff --git a/R/launch_shinystan_demo.R b/R/launch_shinystan_demo.R
@@ -49,7 +49,7 @@ launch_shinystan_demo <- function(...) {
       stanfit <- rstanDemo::stan_demo(...)
     } else {
       has_rstan <- requireNamespace("rstan", quietly = TRUE)
-      if(!has_rstan) stop("You need to have the RStan package installed to use this option.")
+      if(!has_rstan) stop("You need to have the RStan package installed to use this option. Try runnning the default shinyStan demo instead.")
       stanfit <- rstan::stan_demo(...)
     }
 

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,7 @@ launch_shinystan_demo <- function(...) {`
`49`	`49`	`stanfit <- rstanDemo::stan_demo(...)`
`50`	`50`	`} else {`
`51`	`51`	`has_rstan <- requireNamespace("rstan", quietly = TRUE)`
`52`		`- if(!has_rstan) stop("You need to have the RStan package installed to use this option.")`
	`52`	`+ if(!has_rstan) stop("You need to have the RStan package installed to use this option. Try runnning the default shinyStan demo instead.")`
`53`	`53`	`stanfit <- rstan::stan_demo(...)`
`54`	`54`	`}`
`55`	`55`