Re: segmentation fault in R (PR#286)

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Subject: Re: segmentation fault in R (PR#286)
ripley@stats.ox.ac.uk
Date: Sun 26 Sep 1999 - 04:01:47 EST


Message-Id: <199909251801.UAA20977@pubhealth.ku.dk>

On Sat, 25 Sep 1999 oka@debian.or.jp wrote:

> c(1,2,3) %*% c(1,2,3)[drop=TRUE]
>
> or
>
> c(1,2,3) %*% c(1,2,3)[drop=FALSE]
>
> caused segmentation fault. < 0.65.0, Linux >

We are very grateful to Martin Maechler for working hard on tracking down
many such things. In the current R-release it reports (as it should)

> c(1,2,3) %*% c(1,2,3)[drop=TRUE]
Error in c(1, 2, 3)[drop = TRUE] : no index specified

Thank you for your report.

[... system details]

-- 
Brian D. Ripley,                  ripley@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272860 (secr)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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