Jumps to outer contexts, for example in error recovery, now

make intermediate jumps to contexts where

are established instead of trying to run all

actions before jumping to the final target. This unwinds the stack

gradually, releases resources held on the stack, and significantly

reduces the chance of a segfault when running out of C stack

specifications are ignored when handling a C stack overflow error

as attempting one of these would trigger a cascade of C stack

overflow errors.  (These changes resolve

The spacing could be wrong when printing a complex array.

attribute also for small-range dates and in such cases

its returned length is closer to the desired

Additionally, it finally does cover the range of

in X11, but introduced problems in Windows.  Now both should be

incorrectly warned of download file length difference when

more informative warning when an attempt is made to install a base

It extracts more error messages from the LaTeX logs when in

directory if there is a problem, and always if

deprecated in favour of the standard OpenMP define

(This has been the recommendation in the manual for a while now.)

now checks for clashes in argument names.

margins in all cases, as always documented.

in the warning about an old version of a package

The internal deparser did not add parentheses when

Lukas Stadler; additional fixes included as well).

length, but rather warns about them.  This will become an error.

even during S4 generic's argument evaluation.  (

incorrectly quoted empty expressions.  (

always initialize the console properly, and could cause

thanks to a proposal by Daniel Wollschlaeger.

failed often when there were ties in the heights.

non-recursive and hence applicable to somewhat deeply nested

dendrograms, thanks to a proposal by Suharto Anggono in

more accurately (affecting the result only in extreme not

now is more symmetric around that value than previously.

accidentally damaged, and did not appear in

file when cleaning up temporary files.  (

no longer loops infinitely in border cases.