inspect_num breaks when column is all NAs

[ryanatanner]

Thanks for the great package; I noticed that the inspect_num function hits an error when hist gets a column with exclusively NAs, like this.

inspect_num(data.frame(a = 1:100, b = rep(NA_real_, 100)))

Here's the error I'm seeing:

Error in hist.default(df_num[[breaks_tbl$col_name[i]]], plot = FALSE,  :    character(0)
In addition: Warning messages: 
1: In min(value, na.rm = T) :   no non-missing arguments to min; returning Inf 
2: In max(value, na.rm = T) :   no non-missing arguments to max; returning -Inf

Cheers!

[alastairrushworth]

Thanks so much for the report @ryanatanner! This has now been fixed in the dev version. I'll get an update to the CRAN version shortly.

[ryanatanner]

Thank you! Such a fast response