diff options
Diffstat (limited to 'src/bfstd.c')
| -rw-r--r-- | src/bfstd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bfstd.c b/src/bfstd.c index 2d9f60a..61d2fee 100644 --- a/src/bfstd.c +++ b/src/bfstd.c @@ -666,9 +666,9 @@ static size_t printable_len(const char *str, size_t len, enum wesc_flags flags) multibyte: memset(&mb, 0, sizeof(mb)); - while (i < len) { + for (size_t j = i; i < len; i = j) { wchar_t wc; - if (xmbrtowc(&wc, &i, str, len, &mb) != 0) { + if (xmbrtowc(&wc, &j, str, len, &mb) != 0) { break; } if (!xiswprint(wc, flags)) { |