Hi Herve,
Thanks for the report. I can reproduce this with latest R-devel.
perl=TRUE is also broken. I have a patch which I am testing. With
it, I get:
> gregexpr("", "abc")
[[1]]
[1] 1 2 3
attr(,"match.length")
[1] 0 0 0
> gregexpr("", "abc", fixed=TRUE)
[[1]]
[1] 1 2 3
attr(,"match.length")
[1] 0 0 0
> gregexpr("", "abc", perl=TRUE)
[[1]]
[1] 1 2 3
attr(,"match.length")
[1] 0 0 0
+ seth
--
Seth Falcon | [EMAIL PROTECTED] | blog: http://userprimary.net/user/
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