[PATCH 0/5] {master} more syntax-checks

[Akim Demaille]

Théophile just reported to me that I have left a TAB creep in.
I thought gnulib's syntax-checks covered that, but they don't.
But in Coreutils, it does, so I shamelessly stole it from there,
and made the needed adjustments.

With both some logic and some irony, the guilty TABs, in lalr1.cc,
have not been cleaned, to spare Théophile with the useless conflicts.

Akim Demaille (5):
  tests: be robust to set -e.
  style changes: untabify
  style changes: run cppi
  debug: no longer generate tabs
  maint: more syntax-checks

 cfg.mk                  |  90 +++++++++++++++++++++++++++++
 data/xslt/xml2dot.xsl   |  20 +++----
 data/xslt/xml2text.xsl  |  38 ++++++-------
 examples/test           |   4 +-
 m4/flex.m4              |   6 +-
 src/AnnotationList.h    |   8 +--
 src/InadequacyList.h    |   8 +--
 src/Sbitset.h           |  80 +++++++++++++-------------
 src/closure.c           |  13 ++---
 src/complain.h          |   2 +-
 src/derives.c           |   4 +-
 src/flex-scanner.h      |   2 +-
 src/getargs.h           |   2 +-
 src/gram.h              |   4 +-
 src/graphviz.h          |   2 +-
 src/ielr.h              |   4 +-
 src/location.h          |   4 +-
 src/muscle-tab.h        |  20 +++----
 src/named-ref.h         |   4 +-
 src/nullable.c          |   2 +-
 src/relation.h          |   2 +-
 src/scan-code.h         |   2 +-
 src/state.h             |  14 ++---
 src/symtab.h            |   8 +--
 src/system.h            | 146 ++++++++++++++++++++++++------------------------
 src/uniqstr.h           |  44 +++++++--------
 tests/glr-regression.at |  60 ++++++++++----------
 tests/sets.at           | 136 ++++++++++++++++++++++----------------------
 tests/torture.at        |  12 ++--
 29 files changed, 414 insertions(+), 327 deletions(-)

-- 
1.8.0.2