[PATCH v2 00/10] Code hygiene fixes from grub

[Robbie Harwood]

Hello gnulib,

This is a slightly updated version of our collected grub2 patches to
gnulib.  In addition to rebasing around changes to the development
branch, I've also dropped the base64 patch since it was preferred to
make the change in grub.  While that generated additional dicsussion
that I hope will be productive, it's not related to the rest of the
patches, which can be considered separately.

Be well,
--Robbie

Colin Watson (1):
  argp-parse.c (__argp_input): Don't crash if pstate is NULL

Darren Kenny (2):
  gnulib/regexec: Fix possible null-dereference
  gnulib/regexec: Resolve unused variable

Peter Jones (5):
  Make CFLAGS less painful
  Fix __argp_fmtstream_point()'s return type and comparisons with it
  Fix up a bunch of "gcc -Werror=sign-compare" complaints
  Paper over a stringop-overflow warning about wide char handling
  Fixup for -Werror=ignored-qualifiers issues

Vladimir 'phcoder' Serbinenko (2):
  Fix width computation
  Make gnulib's regcomp not abort()

 gnulib-tool          | 11 ++++--
 lib/argp-fmtstream.c | 80 +++++++++++++++++++++++++++++++++++++-------
 lib/argp-fmtstream.h |  6 ++--
 lib/argp-help.c      | 10 ++++--
 lib/argp-parse.c     |  2 +-
 lib/mbswidth.c       | 15 +++++++++
 lib/mbswidth.h       |  4 +++
 lib/regcomp.c        | 36 ++++++++++----------
 lib/regex_internal.c |  6 ++--
 lib/regexec.c        | 43 +++++++++++++++---------
 lib/vasnprintf.c     |  7 ++--
 11 files changed, 159 insertions(+), 61 deletions(-)

-- 
2.33.0