[Rd] isoMDS: core dump (PR#1221)

[kleiweg@let.rug.nl]

I'm not sure this belong here...

Package: MASS
Version: 6.2-8

I get a core dump when I call isoMDS with an incorrect argument
for y. With d as an object of class "dist":

  > isoMDS(d,2)

  Program received signal SIGSEGV, Segmentation fault.
  0x40229e43 in VR_mds_init_data () at MASS.c:157

--please do not edit the information below--

Version:
 platform = i586-pc-linux-gnu
 arch = i586
 os = linux-gnu
 system = i586, linux-gnu
 status =
 major = 1
 minor = 3.1
 year = 2001
 month = 08
 day = 31
 language = R

Search Path:
 .GlobalEnv, package:MASS, package:mva, package:iLeven, package:ctest, Autoloads, package:base


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