scripting - Map displays in R, but not R Studio -

follow-on openstreetmap doesn't display in rstudio (with r 3.2.1)

i lowered security requirements of browser, can execute following script in r 3.2.1, not rstudio

library(leaflet)  m <- leaflet() %>%   addtiles() %>%  # add default openstreetmap map tiles   addmarkers(lng=174.768, lat=-36.852, popup="the birthplace of r") m  # print map 

map doesn't appear in r studio. there settings need enable. please assist .... r studio more user-friendly.

update

when run code personal laptop, map displays perfect .....

i know isn't answer looking for, , apologize being off topic but...

have tried running notepad++ rgui? user friendliness of rstudio without slowness , random crashes. there great blog post on doing have included below.

http://blog.tersmitten.nl/editing-and-running-r-scripts-with-notepad.html

hope makes life easier , luck getting rstudio run map.