[Webkit-unassigned] [Bug 20397] Invalid webkit-border-bottom-left-radius property causes crash

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=20397


mrowe at apple.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mrowe at apple.com
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
           Keywords|                            |HasReduction, NeedsRadar,
                   |                            |ReviewedForRadar
            Summary|invalid webkit-border-      |Invalid webkit-border-
                   |bottom-left-radius property |bottom-left-radius property
                   |causes crash                |causes crash




------- Comment #1 from mrowe at apple.com  2008-08-15 06:56 PDT -------
Confirmed with TOT WebKit:

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x00000010
0x022aa842 in WebCore::CSSParser::validUnit (value=0x0,
unitflags=WebCore::CSSParser::FLength, strict=false) at
WebCore/css/CSSParser.cpp:408
408         switch(value->unit) {
(gdb) bt
#0  0x022aa842 in WebCore::CSSParser::validUnit (value=0x0,
unitflags=WebCore::CSSParser::FLength, strict=false) at
WebCore/css/CSSParser.cpp:408
#1  0x022baddb in WebCore::CSSParser::parseValue (this=0xbfffb2ec, propId=1149,
important=false) at WebCore/css/CSSParser.cpp:1159
#2  0x022a0fb8 in cssyyparse (parser=0xbfffb2ec) at CSSGrammar.y:1211
#3  0x022bd4cf in WebCore::CSSParser::parseSheet (this=0xbfffb2ec,
sheet=0x1b1d7300, string=@0xbfffb4a4) at WebCore/css/CSSParser.cpp:224
#4  0x02309ac2 in WebCore::CSSStyleSheet::parseString (this=0x1b1d7300,
string=@0xbfffb4a4, strict=false) at WebCore/css/CSSStyleSheet.cpp:158


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