88695 - [xlib] crash on cnn page nsFontXlibNormal::GetWidth(const PRUnichar* aString, PRUint32 aLength)

Status: VERIFIED FIXED

(Core :: XUL, defect)

Description

[Tomi Leppikangas]

Xlib port crashes on cnn page, maybe something to do with unicode fonts?

Crash line in nsFontXlibNormal::GetWidth is:
ENCODER_BUFFER_ALLOC_IF_NEEDED(p, mCharSetInfo->mConverter,
    aString, aLength, buf, sizeof(buf), bufLen);

print *mCharSetInfo;
*mCharSetInfo = {
   nsFontCharSetXlibInfo::mCharSet = (nil)  
   nsFontCharSetXlibInfo::Convert = 0xfd2f3ed8 =

&`libgfx_xlib.so`nsFontMetricsXlib.cpp`ISO10646Convert(nsFontCharSetXlibInfo*,XFontStruct*,const
 unsigned short*,int,char*,int) 
   nsFontCharSetXlibInfo::mSpecialUnderline = '\001' 
   nsFontCharSetXlibInfo::mMap = (nil)  
   nsFontCharSetXlibInfo::mConverter = (nil)  
   nsFontCharSetXlibInfo::mLangGroup = (nil) 
}

mConverter shoudn't be null?

Comment 1

[Daniel Roberts]

Yeah, I've noticed this too, at Yahoo! Mail.

Comment 2

[pocemit]

tomi: looks like GTK people are having the same issue in 88486 and when that
gets checked in, this will be automaticaly fixed here, too :)

Comment 3

[kill this account]

The fix for bug 88486 is in. 

Kindly see if that fixes this bug as will.

Comment 4

[Tomi Leppikangas]

cnn page works for me, marking as fixed.

Comment 5

[Daniel Roberts]

It works for me on Yahoo! Mail now, too.  Marking verified.