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ggmap error

2 messages · Barry Rowlingson, Jari Oksanen

Original
Barry Rowlingson
# 
What version of R do you have? The paste0 function has been in R for a
while now...

On Tue, Oct 8, 2013 at 11:28 AM, pierluigi de rosa
<pierluigi.derosa at gmail.com> wrote:
Jari Oksanen
#
On 08/10/2013, at 13:40 PM, Barry Rowlingson wrote:

            

      
      
      
    

        
More exactly, paste0() has been in R release since April 2012. It was introduced in R 2.15.0 which was released on March 30, 2012. In my book that is such a recent feature that I would not use it in a released package.

Would this help in R < 2.15.0?

paste0 <- function(..., collapse = NULL) paste(..., sep = "", collapse = collapse)

Cheers, Jari Oksanen