merge branch 'maint'

* upstream/maint:
  maint: post-release administrivia
  version 3.5.3
  news: update for 3.5.3
  yacc.c: make sure we properly propagated the user's number for error
  diagnostics: don't crash because of repeated definitions of error
  style: initialize some struct members
  diagnostics: beware of zero-width characters
  diagnostics: be sure to close the styling when lines are too short
  muscles: fix incorrect decoding of $
  code: be robust to reference with invalid tags
  build: fix typo
  doc: update recommandation for libtextstyle
  style: comment changes
  examples: use consistently the GFDL header for readmes
  style: remove useless declarations
  typo: succesful -> successful
  README: point to tests/bison, and document --trace
  gnulib: update
  maint: post-release administrivia
This commit is contained in:
Akim Demaille
2020-03-08 09:52:13 +01:00
13 changed files with 188 additions and 39 deletions

View File

@@ -739,7 +739,7 @@ static const ]b4_int_type_for([b4_toknum])[ yytoknum[] =
/* Error symbol internal number. */
#define YYTERROR 1
/* Error token external number. */
#define YYERRCODE 256
#define YYERRCODE ]b4_symbol(1, user_number)[
]b4_locations_if([[
]b4_yylloc_default_define[