Package: libc6 Version: 2.3.5-9 When using UTF-8 locales, getopt prints the error message in a wrong way, if a wrong multibyte character was given as an option.
Start an utf-8 terminal:
$ LC_ALL=en_GB.UTF-8 uxterm -fn
-Misc-Fixed-Medium-R-Normal--20-200-75-75-C-100-ISO10646-1
Then run ls there:
$ ls -รถ
ls: invalid option --
Try ls --help' for more information.
It prints only the first byte of the multibyte character.
