Replace an invalid incoming UTF-8 multi-byte sequence by a single dot.

The original sequence is lost as the encoding is not supported.

1 files changed, 1 insertions, 0 deletions

diff --git a/smenu.h b/smenu.h
index 18245e0..c7fd97a 100644
--- a/smenu.h
+++ b/smenu.h
@@ -42,6 +42,7 @@ int get_cursor_position(int *const r, int *const c);
 void get_terminal_size(int *const r, int *const c);
 char *mb_strprefix(char *d, char *s, int n, int *pos);
 wchar_t *mb_strtowcs(char *s);
+void *validate_mb(const void *str);
 int outch(int c);
 void *pd_memmem(const void *buf, size_t buflen, const void *pattern,
                 size_t len);