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r30684
2009 Dec 10
1
Antwort: Re: Crash with Unicode and sub (PR#14114)
...n% can be replaced with "match", leaving the following:
-- cut here --
gctorture()
u <- intToUtf8(c(rep(1e3,1e2),32,c(rep(1e3,1e2))))
v <- rep(u,1e2)
v <- sub(" ","",v)
match(v,"")
-- cut here --
This also crashes R-2.10.0 and R-2.10.1 RC (2009-12-06 r50684).
The sub line is essential, so far as I can see, without it we don't get
the crash. If we add "perl = TRUE" this seems to make no difference (there
is still a crash). If instead we use "fixed = TRUE", the result is strange
and differs for R-2.10.0 and R-2.10.1 RC. This...
2009 Dec 07
3
Crash with Unicode and sub (PR#14114)
Full_Name: George Russell
Version: 2.10.0
OS: Windows XP Version 2002 SP 2
Submission from: (NULL) (217.111.3.131)
The following typed into R --vanilla induces a crash:
-- cut here --
gctorture()
u <- intToUtf8(c(rep(1e3,1e2),32,c(rep(1e3,1e2))))
v <- rep(u,1e2)
v <- sub(" ","",v)
v %in% ""
-- cut here --
sessionInfo() says:
-- cut here --
R version