void lex_error_expecting (struct lexer *, const char *, ...) SENTINEL(0);
void lex_sbc_only_once (const char *);
-void lex_sbc_missing (struct lexer *, const char *);
+void lex_sbc_missing (const char *);
void lex_error_valist (struct lexer *, const char *, va_list)
PRINTF_FORMAT (2, 0);