ctype: expect worst on cross-compile

diff --git a/m4/usual.m4 b/m4/usual.m4
index 3a50b4c31f7af2f2f8a06da759480235967b94fa..88bd40845417030d8c1822d12c14472f2bb7835a 100644 (file)
--- a/m4/usual.m4
+++ b/m4/usual.m4
@@ -161,7 +161,7 @@ int main(void)
        }
        return 0;
 }
-])], [_good_ctype=yes], [_good_ctype=no])
+])], [_good_ctype=yes], [_good_ctype=no], [_good_ctype=no])
 AC_MSG_RESULT([$_good_ctype])
 if test $_good_ctype = yes; then
   AC_DEFINE(HAVE_CTYPE_ON_CHAR, [1], [Define if <ctype.h> macros work on char.])