[Toybox] [PATCH] ls: fix seqfault on broken locale

[Jarno Mäkipää]

relates to issue reported in
https://github.com/landley/toybox/issues/146

When user builds toybox CFG_TOYBOX_I18N disabled and tries to list
folder contents with multibyte characters other than UTF-8 ls might
seqfault since wcrtomb returns -1

while locale set to fi_FI.UTF-8 disable CFG_TOYBOX_I18N

touch őőőőaaőő
ls


-Jarno

---
 toys/posix/ls.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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