Is this not PR#15282? No one has got to it yet.
On 23/04/2013 07:32, Michael Nelson wrote:
Having loaded a package that masks an object from another package, calling
help(conflictedname, help_type = 'html')
instead of producing a page giving the choices of help page available
The page produced is
Error in httpd("/library/NULL/help/nobs", NULL, NULL, c(48, 6f, 73, 74, :
replacement has length zero
This example is reproduced using
library(gdata)
help(nobs, help_type = 'html')
sessionInfo()
R version 3.0.0 (2013-04-03)
Platform: i386-w64-mingw32/i386 (32-bit)
locale:
[1] LC_COLLATE=English_Australia.1252 LC_CTYPE=English_Australia.1252
LC_MONETARY=English_Australia.1252 LC_NUMERIC=C
LC_TIME=English_Australia.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] gdata_2.12.0.2
loaded via a namespace (and not attached):
[1] gtools_2.7.1 tools_3.0.0
There are no issues when using help_type = 'pdf' or help_type = 'text'
Michael
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Brian D. Ripley, rip...@stats.ox.ac.uk
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