R-alpha: Re: Problem with gc()

[Heiner Schwarte]

Yesterday I posted a problem with logical() after a gc().

This problem occurs because do_makevector() in the file
builtin.c does not properly initialize the memory if a 
vector of logicals is manufactured. Simply adding an 
initialization  loop solves the problem. ( Following 
line 333 one finds  the initialization for INTSXP and 
REALSXP. Add one for LGLSXP.)

Heiner

  

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