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clarify the warning message when sufficient wide character support isn't 

found, and merge missing part of DB's patch to handle tabs properly in
display_string()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2203 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
David Lawrence Ramsey 2004-12-27 23:21:34 +00:00
parent 6a643cd596
commit c195820456
2 changed files with 2 additions and 2 deletions
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2
configure.ac
View File

@ -361,7 +361,7 @@ if test "x$CURSES_LIB_WIDE" = "xyes" -a "x$ac_cv_func_mbtowc" = "xyes" -a "x$ac_
then
AC_DEFINE(NANO_WIDE, 1, [Define this if your system has wide character support (a wide curses library, mbtowc(), wctomb(), and wcwidth()).])
else
AC_MSG_WARN([No wide character support found. nano will not be able to support UTF-8.])
AC_MSG_WARN([Insufficient wide character support found. nano will not be able to support UTF-8.])
fi
AC_CONFIG_FILES([

2
src/winio.c
View File

@ -1937,7 +1937,7 @@ char *display_string(const char *buf, size_t start_col, size_t len, bool
#endif
' ';
start_col++;
while ((column + index) % tabsize) {
while (start_col % tabsize != 0) {
converted[index++] = ' ';
start_col++;
}