else if (is_suffix && c == syms.getPercent())
else if (c == syms.getPercent())
  private final int scanFix (String pattern, int index, StringBuffer buf,			     String patChars, DecimalFormatSymbols syms,			     boolean is_suffix)  {    int len = pattern.length();    buf.setLength(0);    boolean multiplierSet = false;    while (index < len)      {	char c = pattern.charAt(index);	if (c == '\'' && index + 1 < len	    && pattern.charAt(index + 1) == '\'')	  {	    buf.append(c);	    ++index;	  }	else if (c == '\'' && index + 2 < len		 && pattern.charAt(index + 2) == '\'')	  {	    buf.append(pattern.charAt(index + 1));	    index += 2;	  }	else if (c == '\u00a4')	  {	    if (index + 1 < len && pattern.charAt(index + 1) == '\u00a4')	      {		buf.append(syms.getInternationalCurrencySymbol());		++index;	      }	    else	      buf.append(syms.getCurrencySymbol());	  }	else if (is_suffix && c == syms.getPercent())	  {	    if (multiplierSet)	      throw new IllegalArgumentException ("multiplier already set " +						  "- index: " + index);	    multiplierSet = true;	    multiplier = 100;	    buf.append(c);	  }	else if (is_suffix && c == syms.getPerMill())	  {	    if (multiplierSet)	      throw new IllegalArgumentException ("multiplier already set " +						  "- index: " + index);	    multiplierSet = true;	    multiplier = 1000;	    buf.append(c);	  }	else if (patChars.indexOf(c) != -1)	  {	    // This is a pattern character.	    break;	  }	else	  buf.append(c);	++index;      }    return index;  }