[PATCH 0/4] {maint} minor fixes

[Akim Demaille]

These changes are very uninteresting, they were isolated from
more substantial changes.

Akim Demaille (4):
  tests: adjust to GCC 4.8, which displays caret errors
  tests: fix an assertion
  formatting changes
  gnulib: update

 bootstrap          |  4 +++-
 gnulib             |  2 +-
 src/symtab.h       | 14 ++++++++------
 tests/local.at     |  2 +-
 tests/synclines.at | 25 +++++++++++++++++++------
 5 files changed, 32 insertions(+), 15 deletions(-)

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1.7.11.3