This error can arise when getOption("width") is too small. 80 seems to be the
limit for me with R-3.3.2 on Windows.
Bill Dunlap
TIBCO Software
wdunlap tibco.com
On Wed, Mar 8, 2017 at 10:28 PM, Spencer Graves
<spencer.gra...@prodsyse.com> wrote:
> Hello:
>
>
> I tried "debug(help)" with the problem mentioned below. It stopped
> with a call to "library", from which I generate the following simple
> replication of this error:
>
>
>> library(help = 'fda', character.only = TRUE)
> Error in formatDL(nm, txt, indent = max(nchar(nm, "w")) + 3) :
> incorrect values of 'indent' and 'width'
>
>
> This was using R 3.3.3 inside RStudio on a Mac, as noted below. This
> same "library(help='fda', character.only=TRUE)" ran fine using R Console
> 3.2.1 under Windows 7.
>
>
> I also tried debug(library). It died in line 298:
>
>
> for (i in which(file.exists(docFiles))) pkgInfo[[i]] <-
> readDocFile(docFiles[i])
>
>
> with i = 1 and docFiles[i] =
> "/Library/Frameworks/R.framework/Versions/3.3/Resources/library/fda/Meta/package.rds".
>
>
> This looks like a bug to me. I don't know if it's new since R 3.2.1
> or it works fine under Windows 7 but not a Mac.
>
>
> Thanks,
> Spencer Graves
>
>
> *** NOTES:
>
>
> 1. When I tried "Q" to exit debug mode, I got, "Error retrieving
> help: R code execution error." This suggests a bug in "debug", which could
> be replicated by trying debug(help) with "help(package='fda',
> help_type='text')". It does not want to exit from "help" using "Q". "c"
> also fails.
>
>
> 2. For sessionInfo(), see below.
>
>
> On 2017-03-08 4:06 PM, Spencer Graves wrote:
>>
>> Hello:
>>
>>
>> A call to help(..., help_type='text') fails with "package='fda":
>>
>>
>> > install.packages('fda')
>> > help(package='fda', help_type='text')
>> Error in formatDL(nm, txt, indent = max(nchar(nm, "w")) + 3) :
>> incorrect values of 'indent' and 'width'
>>
>>
>> I have this wrapped inside "try" in PackageSum2{sos}, so it doesn't
>> die, but it also doesn't give me the additional information I want from
>> help(..., help_type='text')
>>
>>
>> Is this a bug?
>> Thanks,
>> Spencer Graves
>>
>> Using RStudio 1.0.136 with
>>
>>
>> > sessionInfo()
>> R version 3.3.3 (2017-03-06)
>> Platform: x86_64-apple-darwin13.4.0 (64-bit)
>> Running under: macOS Sierra 10.12.3
>>
>> locale:
>> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
>>
>> attached base packages:
>> [1] stats graphics grDevices utils datasets
>> [6] methods base
>>
>> loaded via a namespace (and not attached):
>> [1] tools_3.3.3
>>
>> ______________________________________________
>> R-devel@r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-devel
>>
>
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