[Webkit-unassigned] [Bug 9537] New: REGRESSION: Crash in WebCore::RenderTextField::textWithHardLineBreaks()

[bugzilla-daemon at opendarwin.org]

http://bugzilla.opendarwin.org/show_bug.cgi?id=9537

           Summary: REGRESSION: Crash in
                    WebCore::RenderTextField::textWithHardLineBreaks()
           Product: WebKit
           Version: 420+ (nightly)
          Platform: Macintosh
        OS/Version: Mac OS X 10.4
            Status: NEW
          Keywords: Regression, NativeTextField
          Severity: normal
          Priority: P1
         Component: Forms
        AssignedTo: webkit-unassigned at opendarwin.org
        ReportedBy: ddkilzer at kilzer.net


After clicking a submit button on a form on Spamcop (was reporting spam),
Safari+WebKit crashed with the stack trace below.  I'm using Mac OS X 10.4.6
(8I127/PowerPC) with Safari 2.0.3 (417.9.3) and WebKit r14968.

Date/Time:      2006-06-21 23:50:55.774 -0500
OS Version:     10.4.6 (Build 8I127)
Report Version: 4

Command: Safari
Path:    /Applications/Safari.app/Contents/MacOS/Safari
Parent:  bash [263]

Version:        2.0.3 (417.9.3)
Build Version:  2
Project Name:   WebBrowser
Source Version: 4170903

PID:    24555
Thread: 0

Exception:  EXC_BAD_ACCESS (0x0001)
Codes:      KERN_PROTECTION_FAILURE (0x0002) at 0x00000000

Thread 0 Crashed:
0   com.apple.WebCore           0x012514c0
WebCore::RenderTextField::textWithHardLineBreaks() + 328
(RenderTextField.cpp:277)
1   com.apple.WebCore           0x0110b50c
WebCore::HTMLTextAreaElement::appendFormData(WebCore::FormDataList&, bool) +
224 (HTMLTextAreaElement.cpp:176)
2   com.apple.WebCore           0x01106fd0
WebCore::HTMLFormElement::formData(WebCore::FormData&) const + 756
(HTMLFormElement.cpp:214)
3   com.apple.WebCore           0x01107c0c
WebCore::HTMLFormElement::submit(bool) + 1008 (HTMLFormElement.cpp:375)
4   com.apple.WebCore           0x01107edc
WebCore::HTMLFormElement::prepareSubmit() + 316 (HTMLFormElement.cpp:326)
5   com.apple.WebCore           0x01100c74
WebCore::HTMLInputElement::defaultEventHandler(WebCore::Event*) + 720
(HTMLInputElement.cpp:1216)
6   com.apple.WebCore           0x012f9db0
WebCore::EventTargetNode::dispatchGenericEvent(WTF::PassRefPtr<WebCore::Event>,
int&, bool) + 2116 (EventTargetNode.cpp:254)
7   com.apple.WebCore           0x012fa7bc
WebCore::EventTargetNode::dispatchEvent(WTF::PassRefPtr<WebCore::Event>, int&,
bool) + 348 (EventTargetNode.cpp:290)
8   com.apple.WebCore           0x012faec8
WebCore::EventTargetNode::dispatchUIEvent(WebCore::AtomicString const&, int) +
420 (EventTargetNode.cpp:343)
9   com.apple.WebCore           0x012fb3ec
WebCore::EventTargetNode::dispatchMouseEvent(WebCore::AtomicString const&, int,
int, int, int, int, int, bool, bool, bool, bool, bool, WebCore::Node*) + 1268
(EventTargetNode.cpp:441)
10  com.apple.WebCore           0x012fb674
WebCore::EventTargetNode::dispatchMouseEvent(WebCore::PlatformMouseEvent
const&, WebCore::AtomicString const&, int, WebCore::Node*) + 392
(EventTargetNode.cpp:374)
11  com.apple.WebCore           0x01141c68
WebCore::FrameView::dispatchMouseEvent(WebCore::AtomicString const&,
WebCore::Node*, bool, int, WebCore::PlatformMouseEvent const&, bool) + 736
(FrameView.cpp:1043)
12  com.apple.WebCore           0x01142184
WebCore::FrameView::handleMouseReleaseEvent(WebCore::PlatformMouseEvent const&)
+ 628 (FrameView.cpp:737)
13  com.apple.WebCore           0x0112c730 WebCore::FrameMac::mouseUp(NSEvent*)
+ 508 (FrameMac.mm:2015)
14  com.apple.WebCore           0x01161134 -[WebCoreFrameBridge mouseUp:] + 52
(WebCoreFrameBridge.mm:1034)
15  com.apple.WebKit            0x0037303c -[WebHTMLView mouseUp:] + 292
(WebHTMLView.m:3140)
16  com.apple.AppKit            0x9377bca0 -[NSWindow sendEvent:] + 4728
17  com.apple.Safari            0x00021ca4 0x1000 + 134308
18  com.apple.AppKit            0x93724c74 -[NSApplication sendEvent:] + 4172
19  com.apple.Safari            0x000217a8 0x1000 + 133032
20  com.apple.AppKit            0x9371c0b0 -[NSApplication run] + 508
21  com.apple.AppKit            0x9380cbfc NSApplicationMain + 452
22  com.apple.Safari            0x0005cb98 0x1000 + 375704
23  com.apple.Safari            0x0005ca40 0x1000 + 375360


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