Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

.SDcols gives a strange message if length() 0 #3185

Closed
MichaelChirico opened this issue Dec 5, 2018 · 0 comments
Closed

.SDcols gives a strange message if length() 0 #3185

MichaelChirico opened this issue Dec 5, 2018 · 0 comments
Milestone
1.12.0

Comments

@MichaelChirico
Copy link
Member

@MichaelChirico MichaelChirico commented Dec 5, 2018 •
edited

Also identified in a comment by @HughParsonage here:

#1789 (comment)

For now I'll solve this by just short-circuiting to null.data.table() if !length(.SDcols)... the broader issue raised in #1789 of handling length-0 .SDcols in the case of := will require a bit more work.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
1.12.0
Development

No branches or pull requests
2 participants
@mattdowle @MichaelChirico