Merge remote-tracking branch 'origin/maint'

* origin/maint:
  maint: remove useless file
  update files to ignore
  remove useless include
  use locale-indep. c_is* functions for parsing, not isspace, isprint etc
  gnulib: update
  --help: include a place to report translation issues
  tests: style changes
  tests: fix push-pull test
  yacc.c: style changes

Conflicts:
	src/system.h
This commit is contained in:
Akim Demaille
2012-09-04 18:51:55 +02:00
9 changed files with 63 additions and 44 deletions

View File

@@ -36,7 +36,7 @@
#include <src/reader.h>
#include <src/uniqstr.h>
#include <ctype.h>
#include <c-ctype.h>
#include <mbswidth.h>
#include <quote.h>
@@ -637,7 +637,7 @@ splice (\\[ \f\t\v]*\n)*
\\(.|\n) {
char const *p = yytext + 1;
/* Quote only if escaping won't make the character visible. */
if (isspace ((unsigned char) *p) && isprint ((unsigned char) *p))
if (c_isspace ((unsigned char) *p) && c_isprint ((unsigned char) *p))
p = quote (p);
else
p = quotearg_style_mem (escape_quoting_style, p, 1);