<scale>` argument of `guides()` cannot be `FALSE`. Use "none" instead as of ggplot2 3.3.4

[moa4020]

Hey!

I'm using ggseqlogo to produce logoplots of Bstringset objects on R. The only line of code I've used ggseqlogo is the line below.

out = ggseqlogo(sequences, method = 'prob' )

The following warning message appeared when I ran the code. I have been getting the right results. But is there something I need to look out for?

Warning message: The <scale> argument of guides() cannot be FALSE. Use "none" instead as of ggplot2 3.3.4. ℹ The deprecated feature was likely used in the ggseqlogo package. Please report the issue at https://github.com/omarwagih/ggseqlogo/issues. This warning is displayed once every 8 hours. Call lifecycle::last_lifecycle_warnings() to see where this warning was generated.

I called 'lifecycle::last_lifecycle_warnings()' as instructed and got the following backtrace.

lifecycle::last_lifecycle_warnings() [[1]] <warning/lifecycle_warning_deprecated> Warning: The <scale> argument of guides() cannot be FALSE. Use "none" instead as of ggplot2 3.3.4. ℹ The deprecated feature was likely used in the ggseqlogo package. Please report the issue at https://github.com/omarwagih/ggseqlogo/issues.

---

Backtrace:

1. ggseqlogo::ggseqlogo(sequences, method = "prob")
2. ggseqlogo::geom_logo(data = data, ...)
3. ggplot2::guides(fill = F)
4. ggplot2:::deprecate_warn0("3.3.4", "guides(<scale> = 'cannot be FALSE. Use "none" instead')")

[omarwagih]

Thanks for reporting. Nothing you need to worry about in this version but this will probably break in future versions. I'll address this soon.