rem: switch (cc) { case (0x0009): case (0x000B): case (0x000C): case (0x0020): case (0x000A): case (0x000D): case ( 59 ): return true; break; default: return false; } 
add: switch (cc) { case (0x0009): case (0x000B): case (0x000C): case (0x0020): case (0x000A): case (0x000D): case ( 59 ): return true; break; default: return false; } 
context: function IsWhiteSpace( string ) {    var cc = string.charCodeAt(0);    switch (cc) {    case (0x0009):    case (0x000B):    case (0x000C):    case (0x0020):    case (0x000A):    case (0x000D):    case ( 59 ): // let's strip out semicolons, too	return true;	break;    default:	return false;    }}
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/0b675418ba636127763e94e614e62364d6caa659/function-002.js/buggy/js/tests/js1_4/Regress/function-002.js