+2000-07-23 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c:
+ Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
+ so that mbstate_t is always defined.
+
+ Do not inspect MB_LEN_MAX, since it's incorrectly defined to
+ be 1 in at least one GCC installation, and this configuration
+ error is likely to be common. Ignoring MB_LEN_MAX hurts
+ performance on hosts that have mbrtowc but have only unibyte
+ locales, but I assume these hosts are rare.
+
2000-07-23 Paul Eggert <eggert@twinsun.com>
* lib/quotearg.c: Streamline by invoking multibyte code only if needed.