[Webkit-unassigned] [Bug 17927] New: Hang after attempting to create circular __proto__

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=17927

           Summary: Hang after attempting to create circular __proto__
           Product: WebKit
           Version: 526+ (Nightly build)
          Platform: Macintosh
        OS/Version: Mac OS X 10.5
            Status: NEW
          Keywords: HasReduction
          Severity: Critical
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: jruderman at gmail.com
                CC: eric at webkit.org, mjs at apple.com
OtherBugsDependingO 13638
             nThis:


Feeding this script to ToT Release/testkjs makes it hang.

x = {};
try { x.__proto__ = x; } catch(e) { }
print(x);


-- 
Configure bugmail: http://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.