Better 'undefined columns' error for data.frame
Duncan Murdoch <murdoch.duncan at gmail.com> wrote:
On 25/09/2022 2:48 p.m., Dirk Eddelbuettel wrote:
Andre, On 25 September 2022 at 18:09, GILLIBERT, Andre wrote: | Please, find the patch attached, based on the latest R SVN trunk code. Well the mailing list software tends to drop attachments. There is a reason all these emails suggest to use bugs.r-project.org.
I was named in the posting, so I saw the patch file, my copy didn't come via the list. It's a good patch, I hope Andre does post there. Duncan Murdoch
Thank you. I reported an "enhancement" #18409 at https://bugs.r-project.org/show_bug.cgi?id=18409 I took in account your suggestions to improve error messages. I choosed to provide different messages for character and logical/numeric indices, but this increases the code size, the number of code paths and the number of translations to perform. If you have suggestions to improve the patch, I am open to comments and ideas. -- Sincerely Andre GILLIBERT