diff options
| -rw-r--r-- | m4/mbswidth.m4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/m4/mbswidth.m4 b/m4/mbswidth.m4 index d750c871d..f49e571eb 100644 --- a/m4/mbswidth.m4 +++ b/m4/mbswidth.m4 @@ -8,7 +8,8 @@ AC_DEFUN(jm_PREREQ_MBSWIDTH, AC_REQUIRE([AC_HEADER_STDC]) AC_REQUIRE([AM_C_PROTOTYPES]) AC_CHECK_HEADERS(limits.h stdlib.h string.h wchar.h wctype.h) - AC_CHECK_FUNCS(isascii iswprint mbrtowc wcwidth) + AC_CHECK_FUNCS(isascii iswprint wcwidth) + jm_FUNC_MBRTOWC headers=' # if HAVE_WCHAR_H # include <wchar.h> |