Dear developers,
I came across with a bug while parsing Rd files.
Given is the following minimal Rd file:
----
\name{foo}
\title{foo}
\description{
#ifdef windows
win
#endifd
#ifdef unix
unix
#endif
}
----
By accident I have a typo at line 6, instead of having #endif I typed #endifd.
If I run checkRd(), parse_Rd(), Rd2HTML(), or others including the command line
"R CMD Rconv" R will freeze and the only chance I have is to kill R.
As far as I can tell for checkRd() the problem is the internal function
prepare_Rd() which runs for ever.
Is there a way to avoid having that freezing behaviour?
I'm on a Mac running Snow Leopard:
R version 2.14.0 (2011-10-31)
Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit)
locale:
[1] en_GB.UTF-8/en_US.UTF-8/en_GB.UTF-8/C/en_GB.UTF-8/en_GB.UTF-8
attached base packages:
[1] tools stats graphics grDevices utils datasets methods base
Many thanks in advance,
--Hans
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