170651 2017-04-09 00:25:38 -0700 test262: test262/test/annexB/language/literals/regexp/identity-escape.js 2017-04-09 08:27:13 -0700 1 1 1 Unclassified WebKit JavaScriptCore WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 joepeck joepeck buildbot commit-queue joepeck keith_miller mark.lam msaboff saam oldest_to_newest 1295760 0 joepeck 2017-04-09 00:25:38 -0700 Summary: DecimalEscape of /\8/ and /\9/ should just be the number, so /8/ or /9/ but it currently matches "\\8" or "\\9". Test: test262/test/annexB/language/literals/regexp/identity-escape.js Spec: https://tc39.github.io/ecma262/#sec-decimalescape Where "MV" is just the mathematical value: > The production DecimalEscape::NonZeroDigit evaluates as follows: > > Return the MV of NonZeroDigit. > > The production DecimalEscape::NonZeroDigitDecimalDigits evaluates as follows: > > Let n be the number of code points in DecimalDigits. > Return (the MV of NonZeroDigit × 10n) plus the MV of DecimalDigits. Notes: Both Chrome and Firefox match just the number. 1295762 1 306607 joepeck 2017-04-09 00:39:10 -0700 Created attachment 306607 [PATCH] Proposed Fix 1295798 2 306607 commit-queue 2017-04-09 08:27:11 -0700 Comment on attachment 306607 [PATCH] Proposed Fix Clearing flags on attachment: 306607 Committed r215161: <http://trac.webkit.org/changeset/215161> 1295799 3 commit-queue 2017-04-09 08:27:13 -0700 All reviewed patches have been landed. Closing bug. 306607 2017-04-09 00:39:10 -0700 2017-04-09 08:27:11 -0700 [PATCH] Proposed Fix r-1.patch text/plain 7614 joepeck ZGlmZiAtLWdpdCBhL0pTVGVzdHMvQ2hhbmdlTG9nIGIvSlNUZXN0cy9DaGFuZ2VMb2cKaW5kZXgg NjQ5N2NiYjYwYjUuLjQ1MjNhMDU4NzRiIDEwMDY0NAotLS0gYS9KU1Rlc3RzL0NoYW5nZUxvZwor KysgYi9KU1Rlc3RzL0NoYW5nZUxvZwpAQCAtMSwzICsxLDEyIEBACisyMDE3LTA0LTA5ICBKb3Nl cGggUGVjb3Jhcm8gIDxwZWNvcmFyb0BhcHBsZS5jb20+CisKKyAgICAgICAgdGVzdDI2MjogdGVz dDI2Mi90ZXN0L2FubmV4Qi9sYW5ndWFnZS9saXRlcmFscy9yZWdleHAvaWRlbnRpdHktZXNjYXBl LmpzCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xNzA2 NTEKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAqIHRl c3QyNjIueWFtbDoKKwogMjAxNy0wNC0wNyAgTWljaGFlbCBTYWJvZmYgIDxtc2Fib2ZmQGFwcGxl LmNvbT4KIAogICAgICAgICBGaXggYW5kIGVuYWJsZSBDaGFrcmFDb3JlL3Rlc3QvZXM2L0VTNkZ1 bmN0aW9uX2J1Z3MuanMgYWZ0ZXIgcjIxNTA3MgpkaWZmIC0tZ2l0IGEvSlNUZXN0cy90ZXN0MjYy LnlhbWwgYi9KU1Rlc3RzL3Rlc3QyNjIueWFtbAppbmRleCA5ODhhNjBlYTBmNy4uYWQwMWY0YzVh MzUgMTAwNjQ0Ci0tLSBhL0pTVGVzdHMvdGVzdDI2Mi55YW1sCisrKyBiL0pTVGVzdHMvdGVzdDI2 Mi55YW1sCkBAIC0yNDAyLDkgKzI0MDIsOSBAQAogLSBwYXRoOiB0ZXN0MjYyL3Rlc3QvYW5uZXhC L2xhbmd1YWdlL2xpdGVyYWxzL3JlZ2V4cC9leHRlbmRlZC1wYXR0ZXJuLWNoYXIuanMKICAgY21k OiBydW5UZXN0MjYyIDpub3JtYWwsICJOb0V4Y2VwdGlvbiIsIFsiLi4vLi4vLi4vLi4vLi4vaGFy bmVzcy9hc3NlcnQuanMiLCAiLi4vLi4vLi4vLi4vLi4vaGFybmVzcy9zdGEuanMiXSwgWzpzdHJp Y3RdCiAtIHBhdGg6IHRlc3QyNjIvdGVzdC9hbm5leEIvbGFuZ3VhZ2UvbGl0ZXJhbHMvcmVnZXhw L2lkZW50aXR5LWVzY2FwZS5qcwotICBjbWQ6IHJ1blRlc3QyNjIgOmZhaWwsICJOb0V4Y2VwdGlv biIsIFsiLi4vLi4vLi4vLi4vLi4vaGFybmVzcy9hc3NlcnQuanMiLCAiLi4vLi4vLi4vLi4vLi4v aGFybmVzcy9zdGEuanMiXSwgW10KKyAgY21kOiBydW5UZXN0MjYyIDpub3JtYWwsICJOb0V4Y2Vw dGlvbiIsIFsiLi4vLi4vLi4vLi4vLi4vaGFybmVzcy9hc3NlcnQuanMiLCAiLi4vLi4vLi4vLi4v Li4vaGFybmVzcy9zdGEuanMiXSwgW10KIC0gcGF0aDogdGVzdDI2Mi90ZXN0L2FubmV4Qi9sYW5n dWFnZS9saXRlcmFscy9yZWdleHAvaWRlbnRpdHktZXNjYXBlLmpzCi0gIGNtZDogcnVuVGVzdDI2 MiA6ZmFpbCwgIk5vRXhjZXB0aW9uIiwgWyIuLi8uLi8uLi8uLi8uLi9oYXJuZXNzL2Fzc2VydC5q cyIsICIuLi8uLi8uLi8uLi8uLi9oYXJuZXNzL3N0YS5qcyJdLCBbOnN0cmljdF0KKyAgY21kOiBy dW5UZXN0MjYyIDpub3JtYWwsICJOb0V4Y2VwdGlvbiIsIFsiLi4vLi4vLi4vLi4vLi4vaGFybmVz cy9hc3NlcnQuanMiLCAiLi4vLi4vLi4vLi4vLi4vaGFybmVzcy9zdGEuanMiXSwgWzpzdHJpY3Rd CiAtIHBhdGg6IHRlc3QyNjIvdGVzdC9hbm5leEIvbGFuZ3VhZ2UvbGl0ZXJhbHMvcmVnZXhwL2xl Z2FjeS1vY3RhbC1lc2NhcGUuanMKICAgY21kOiBydW5UZXN0MjYyIDpub3JtYWwsICJOb0V4Y2Vw dGlvbiIsIFsiLi4vLi4vLi4vLi4vLi4vaGFybmVzcy9hc3NlcnQuanMiLCAiLi4vLi4vLi4vLi4v Li4vaGFybmVzcy9zdGEuanMiXSwgW10KIC0gcGF0aDogdGVzdDI2Mi90ZXN0L2FubmV4Qi9sYW5n dWFnZS9saXRlcmFscy9yZWdleHAvbGVnYWN5LW9jdGFsLWVzY2FwZS5qcwpkaWZmIC0tZ2l0IGEv TGF5b3V0VGVzdHMvQ2hhbmdlTG9nIGIvTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCmluZGV4IGEyZDhi NWY0YTNlLi40OWZhNGEyYzYxNyAxMDA2NDQKLS0tIGEvTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCisr KyBiL0xheW91dFRlc3RzL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE0IEBACisyMDE3LTA0LTA5ICBK b3NlcGggUGVjb3Jhcm8gIDxwZWNvcmFyb0BhcHBsZS5jb20+CisKKyAgICAgICAgdGVzdDI2Mjog dGVzdDI2Mi90ZXN0L2FubmV4Qi9sYW5ndWFnZS9saXRlcmFscy9yZWdleHAvaWRlbnRpdHktZXNj YXBlLmpzCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0x NzA2NTEKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAq IGpzL3JlZ2V4cC1uby1leHRlbnNpb25zLWV4cGVjdGVkLnR4dDoKKyAgICAgICAgKiBqcy9zY3Jp cHQtdGVzdHMvcmVnZXhwLW5vLWV4dGVuc2lvbnMuanM6CisgICAgICAgIFVwZGF0ZSBleGlzdGlu ZyB0ZXN0IGZvciB0aGVzZSBlZGdlIGNhc2VzLgorCiAyMDE3LTA0LTA3ICBDaHJpcyBEdW1leiAg PGNkdW1lekBhcHBsZS5jb20+CiAKICAgICAgICAgVW5yZXZpZXdlZCwgdXBkYXRlIDIgbWVkaWEg dGVzdHMgYWZ0ZXIgcjIxNTEyMCBzbyB0aGV5IHdvcmsgb24gaU9TLgpkaWZmIC0tZ2l0IGEvTGF5 b3V0VGVzdHMvanMvcmVnZXhwLW5vLWV4dGVuc2lvbnMtZXhwZWN0ZWQudHh0IGIvTGF5b3V0VGVz dHMvanMvcmVnZXhwLW5vLWV4dGVuc2lvbnMtZXhwZWN0ZWQudHh0CmluZGV4IDZhOTk1ZGRlNjA1 Li4yZjFjYjMyZDNiNSAxMDA2NDQKLS0tIGEvTGF5b3V0VGVzdHMvanMvcmVnZXhwLW5vLWV4dGVu c2lvbnMtZXhwZWN0ZWQudHh0CisrKyBiL0xheW91dFRlc3RzL2pzL3JlZ2V4cC1uby1leHRlbnNp b25zLWV4cGVjdGVkLnR4dApAQCAtMTAsNyArMTAsOCBAQCBQQVNTIC9bXHgxZ10vLmV4ZWMoIngi KS50b1N0cmluZygpIGlzICJ4IgogUEFTUyAvW1x4MWddLy5leGVjKCIxIikudG9TdHJpbmcoKSBp cyAiMSIKIFBBU1MgL1wyMTQ3NDgzNjQ4Ly5leGVjKFN0cmluZy5mcm9tQ2hhckNvZGUoMTQwKSAr ICI3NDgzNjQ4IikudG9TdHJpbmcoKSBpcyBTdHJpbmcuZnJvbUNoYXJDb2RlKDE0MCkgKyAiNzQ4 MzY0OCIKIFBBU1MgL1w0Mjk0OTY3Mjk2Ly5leGVjKCJcIjk0OTY3Mjk2IikudG9TdHJpbmcoKSBp cyAiXCI5NDk2NzI5NiIKLVBBU1MgL1w4NTg5OTM0NTkyLy5leGVjKCJcXDg1ODk5MzQ1OTIiKS50 b1N0cmluZygpIGlzICJcXDg1ODk5MzQ1OTIiCitQQVNTIC9cODU4OTkzNDU5Mi8uZXhlYygiXFw4 NTg5OTM0NTkyIikudG9TdHJpbmcoKSBpcyAiODU4OTkzNDU5MiIKK1BBU1MgL1w5NTg5OTM0NTky Ly5leGVjKCJcXDk1ODk5MzQ1OTIiKS50b1N0cmluZygpIGlzICI5NTg5OTM0NTkyIgogUEFTUyAi XG5BYmNcbiIucmVwbGFjZSgvKFxuKVteXG5dKyQvLCAiJDEiKSBpcyAiXG5BYmNcbiIKIFBBU1Mg L3gkLy5leGVjKCJ4XG4iKSBpcyBudWxsCiBQQVNTIC94KysvIHRocmV3IGV4Y2VwdGlvbiBTeW50 YXhFcnJvcjogSW52YWxpZCByZWd1bGFyIGV4cHJlc3Npb246IG5vdGhpbmcgdG8gcmVwZWF0LgpA QCAtMzMsOSArMzQsMTIgQEAgUEFTUyAvW1wxMHFdLy5leGVjKCJ5IiArIFN0cmluZy5mcm9tQ2hh ckNvZGUoOCkgKyAicSIpLnRvU3RyaW5nKCkgaXMgU3RyaW5nLmZyb20KIFBBU1MgL1wxcS8uZXhl YygieSIgKyBTdHJpbmcuZnJvbUNoYXJDb2RlKDEpICsgInEiKS50b1N0cmluZygpIGlzIFN0cmlu Zy5mcm9tQ2hhckNvZGUoMSkgKyAicSIKIFBBU1MgL1tcMXFdLy5leGVjKCJ5IiArIFN0cmluZy5m cm9tQ2hhckNvZGUoMSkgKyAicSIpLnRvU3RyaW5nKCkgaXMgU3RyaW5nLmZyb21DaGFyQ29kZSgx KQogUEFTUyAvW1wxcV0vLmV4ZWMoInlxIikudG9TdHJpbmcoKSBpcyAicSIKLVBBU1MgL1w4cS8u ZXhlYygiXFw4cSIpLnRvU3RyaW5nKCkgaXMgIlxcOHEiCitQQVNTIC9cOHEvLmV4ZWMoIlxcOHEi KS50b1N0cmluZygpIGlzICI4cSIKIFBBU1MgL1tcOHFdLy5leGVjKCJ5OHEiKS50b1N0cmluZygp IGlzICI4IgogUEFTUyAvW1w4cV0vLmV4ZWMoInlxIikudG9TdHJpbmcoKSBpcyAicSIKK1BBU1Mg L1w5cS8uZXhlYygiXFw5cSIpLnRvU3RyaW5nKCkgaXMgIjlxIgorUEFTUyAvW1w5cV0vLmV4ZWMo Ink5cSIpLnRvU3RyaW5nKCkgaXMgIjkiCitQQVNTIC9bXDlxXS8uZXhlYygieXEiKS50b1N0cmlu ZygpIGlzICJxIgogUEFTUyAvKHgpXDFxLy5leGVjKCJ4eHEiKS50b1N0cmluZygpIGlzICJ4eHEs eCIKIFBBU1MgLyh4KVtcMXFdLy5leGVjKCJ4eHEiKS50b1N0cmluZygpIGlzICJ4cSx4IgogUEFT UyAvKHgpW1wxcV0vLmV4ZWMoInh4IiArIFN0cmluZy5mcm9tQ2hhckNvZGUoMSkpLnRvU3RyaW5n KCkgaXMgIngiICsgU3RyaW5nLmZyb21DaGFyQ29kZSgxKSArICIseCIKZGlmZiAtLWdpdCBhL0xh eW91dFRlc3RzL2pzL3NjcmlwdC10ZXN0cy9yZWdleHAtbm8tZXh0ZW5zaW9ucy5qcyBiL0xheW91 dFRlc3RzL2pzL3NjcmlwdC10ZXN0cy9yZWdleHAtbm8tZXh0ZW5zaW9ucy5qcwppbmRleCBkZWUy Nzc2ZTMyNy4uNzkzODIxZDhjNzMgMTAwNjQ0Ci0tLSBhL0xheW91dFRlc3RzL2pzL3NjcmlwdC10 ZXN0cy9yZWdleHAtbm8tZXh0ZW5zaW9ucy5qcworKysgYi9MYXlvdXRUZXN0cy9qcy9zY3JpcHQt dGVzdHMvcmVnZXhwLW5vLWV4dGVuc2lvbnMuanMKQEAgLTExLDcgKzExLDggQEAgc2hvdWxkQmUo Jy9bXFx4MWddLy5leGVjKCJ4IikudG9TdHJpbmcoKScsICcieCInKTsKIHNob3VsZEJlKCcvW1xc eDFnXS8uZXhlYygiMSIpLnRvU3RyaW5nKCknLCAnIjEiJyk7CiBzaG91bGRCZSgnL1xcMjE0NzQ4 MzY0OC8uZXhlYyhTdHJpbmcuZnJvbUNoYXJDb2RlKDE0MCkgKyAiNzQ4MzY0OCIpLnRvU3RyaW5n KCknLCAnU3RyaW5nLmZyb21DaGFyQ29kZSgxNDApICsgIjc0ODM2NDgiJyk7CiBzaG91bGRCZSgn L1xcNDI5NDk2NzI5Ni8uZXhlYygiXFwiOTQ5NjcyOTYiKS50b1N0cmluZygpJywgJyJcXCI5NDk2 NzI5NiInKTsKLXNob3VsZEJlKCcvXFw4NTg5OTM0NTkyLy5leGVjKCJcXFxcODU4OTkzNDU5MiIp LnRvU3RyaW5nKCknLCAnIlxcXFw4NTg5OTM0NTkyIicpOworc2hvdWxkQmUoJy9cXDg1ODk5MzQ1 OTIvLmV4ZWMoIlxcXFw4NTg5OTM0NTkyIikudG9TdHJpbmcoKScsICciODU4OTkzNDU5MiInKTsK K3Nob3VsZEJlKCcvXFw5NTg5OTM0NTkyLy5leGVjKCJcXFxcOTU4OTkzNDU5MiIpLnRvU3RyaW5n KCknLCAnIjk1ODk5MzQ1OTIiJyk7CiBzaG91bGRCZSgnIlxcbkFiY1xcbiIucmVwbGFjZSgvKFxc bilbXlxcbl0rJC8sICIkMSIpJywgJyJcXG5BYmNcXG4iJyk7CiBzaG91bGRCZSgnL3gkLy5leGVj KCJ4XFxuIiknLCAnbnVsbCcpOwogc2hvdWxkVGhyb3coJy94KysvJyk7CkBAIC0zNiw5ICszNywx MiBAQCBzaG91bGRCZSgnL1tcXDEwcV0vLmV4ZWMoInkiICsgU3RyaW5nLmZyb21DaGFyQ29kZSg4 KSArICJxIikudG9TdHJpbmcoKScsICdTdHJpbgogc2hvdWxkQmUoJy9cXDFxLy5leGVjKCJ5IiAr IFN0cmluZy5mcm9tQ2hhckNvZGUoMSkgKyAicSIpLnRvU3RyaW5nKCknLCAnU3RyaW5nLmZyb21D aGFyQ29kZSgxKSArICJxIicpOwogc2hvdWxkQmUoJy9bXFwxcV0vLmV4ZWMoInkiICsgU3RyaW5n LmZyb21DaGFyQ29kZSgxKSArICJxIikudG9TdHJpbmcoKScsICdTdHJpbmcuZnJvbUNoYXJDb2Rl KDEpJyk7CiBzaG91bGRCZSgnL1tcXDFxXS8uZXhlYygieXEiKS50b1N0cmluZygpJywgJyJxIicp Owotc2hvdWxkQmUoJy9cXDhxLy5leGVjKCJcXFxcOHEiKS50b1N0cmluZygpJywgJyJcXFxcOHEi Jyk7CitzaG91bGRCZSgnL1xcOHEvLmV4ZWMoIlxcXFw4cSIpLnRvU3RyaW5nKCknLCAnIjhxIicp Owogc2hvdWxkQmUoJy9bXFw4cV0vLmV4ZWMoInk4cSIpLnRvU3RyaW5nKCknLCAnIjgiJyk7CiBz aG91bGRCZSgnL1tcXDhxXS8uZXhlYygieXEiKS50b1N0cmluZygpJywgJyJxIicpOworc2hvdWxk QmUoJy9cXDlxLy5leGVjKCJcXFxcOXEiKS50b1N0cmluZygpJywgJyI5cSInKTsKK3Nob3VsZEJl KCcvW1xcOXFdLy5leGVjKCJ5OXEiKS50b1N0cmluZygpJywgJyI5IicpOworc2hvdWxkQmUoJy9b XFw5cV0vLmV4ZWMoInlxIikudG9TdHJpbmcoKScsICcicSInKTsKIHNob3VsZEJlKCcvKHgpXFwx cS8uZXhlYygieHhxIikudG9TdHJpbmcoKScsICcieHhxLHgiJyk7CiBzaG91bGRCZSgnLyh4KVtc XDFxXS8uZXhlYygieHhxIikudG9TdHJpbmcoKScsICcieHEseCInKTsKIHNob3VsZEJlKCcvKHgp W1xcMXFdLy5leGVjKCJ4eCIgKyBTdHJpbmcuZnJvbUNoYXJDb2RlKDEpKS50b1N0cmluZygpJywg JyJ4IiArIFN0cmluZy5mcm9tQ2hhckNvZGUoMSkgKyAiLHgiJyk7CmRpZmYgLS1naXQgYS9Tb3Vy Y2UvSmF2YVNjcmlwdENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5n ZUxvZwppbmRleCA4ODY3MWMxZjc4Yy4uNGYxNzI2ODQ1MDkgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9K YXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKKysrIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5n ZUxvZwpAQCAtMSwzICsxLDE1IEBACisyMDE3LTA0LTA5ICBKb3NlcGggUGVjb3Jhcm8gIDxwZWNv cmFyb0BhcHBsZS5jb20+CisKKyAgICAgICAgdGVzdDI2MjogdGVzdDI2Mi90ZXN0L2FubmV4Qi9s YW5ndWFnZS9saXRlcmFscy9yZWdleHAvaWRlbnRpdHktZXNjYXBlLmpzCisgICAgICAgIGh0dHBz Oi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xNzA2NTEKKworICAgICAgICBSZXZp ZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAqIHlhcnIvWWFyclBhcnNlci5oOgor ICAgICAgICAoSlNDOjpZYXJyOjpQYXJzZXI6OnBhcnNlRXNjYXBlKToKKyAgICAgICAgRm9yIFw4 IGFuZCBcOSBtYXRjaCBqdXN0IHRoZSBudW1iZXIgIjgiIG9yICI5IiBpbnN0ZWFkIG9mIGJvdGgg IlxcIiBhbmQgdGhlIG51bWJlci4KKyAgICAgICAgU2VlOiBodHRwczovL3RjMzkuZ2l0aHViLmlv L2VjbWEyNjIvI3NlYy1kZWNpbWFsZXNjYXBlCisKIDIwMTctMDQtMDcgIEtlaXRoIE1pbGxlciAg PGtlaXRoX21pbGxlckBhcHBsZS5jb20+CiAKICAgICAgICAgV2ViQXNzZW1ibHk6IEZpeCBpc3N1 ZSB3aXRoIEJyVGFibGUgdGFyZ2V0aW5nIGEgTG9vcApkaWZmIC0tZ2l0IGEvU291cmNlL0phdmFT Y3JpcHRDb3JlL3lhcnIvWWFyclBhcnNlci5oIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL3lhcnIv WWFyclBhcnNlci5oCmluZGV4IDljMDk4MjAxN2NiLi5iNTM5NjYzYWUwNSAxMDA2NDQKLS0tIGEv U291cmNlL0phdmFTY3JpcHRDb3JlL3lhcnIvWWFyclBhcnNlci5oCisrKyBiL1NvdXJjZS9KYXZh U2NyaXB0Q29yZS95YXJyL1lhcnJQYXJzZXIuaApAQCAtMzQ0LDkgKzM0NCw5IEBAIHByaXZhdGU6 CiAgICAgICAgICAgICAgICAgcmVzdG9yZVN0YXRlKHN0YXRlKTsKICAgICAgICAgICAgIH0KICAg ICAgICAgICAgIAotICAgICAgICAgICAgLy8gTm90IGEgYmFja3JlZmVyZW5jZSwgYW5kIG5vdCBv Y3RhbC4KKyAgICAgICAgICAgIC8vIE5vdCBhIGJhY2tyZWZlcmVuY2UsIGFuZCBub3Qgb2N0YWwu IEp1c3QgYSBudW1iZXIuCiAgICAgICAgICAgICBpZiAocGVlaygpID49ICc4JykgewotICAgICAg ICAgICAgICAgIGRlbGVnYXRlLmF0b21QYXR0ZXJuQ2hhcmFjdGVyKCdcXCcpOworICAgICAgICAg ICAgICAgIGRlbGVnYXRlLmF0b21QYXR0ZXJuQ2hhcmFjdGVyKGNvbnN1bWUoKSk7CiAgICAgICAg ICAgICAgICAgYnJlYWs7CiAgICAgICAgICAgICB9CiAK