Fixing equal?'s offset of trailing non-object bytes for non-gcc compilers. Fixes the case that short strings of the same length were considered equal? on Plan9.
Fixing equal?'s offset of trailing non-object bytes for non-gcc compilers.
Fixes the case that short strings of the same length were considered equal? on Plan9.

holmescn/chibi-scheme,holmescn/chibi-scheme,holmescn/chibi-scheme,norton/chibi-scheme,holmescn/chibi-scheme,norton/chibi-scheme,norton/chibi-scheme,norton/chibi-scheme,norton/chibi-scheme,norton/chibi-scheme,holmescn/chibi-scheme