Quanta crashes when editing DTD CFML

[JacobSteelsmith]

Binary package hint: kdewebdev

I am having a problem editing a file that uses the CFML DTD in kubuntu 7.10 Gutsy. If I have the DTD set to XHTML, it does not crash. Highlighting makes no difference. The specific piece of code I am editing is this:

<cfif NOT ISDEFINED('base_template')>
 <cflocation url="index.cfm" addtoken="no">
</cfif>

<cfscript>
 if (ISDEFINED('')) {

 }
</cfscript>

It crashes mostly when removing or adding the parentheses next to ISDEFINED, but did so when editing other parts of this code.

The backtrace is here (before I started getting a corrupted stack error):

Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1242580208 (LWP 17149)]
[KCrash handler]
#6 0x08183ef7 in Parser::deleteNodes (this=0x84ec418, firstNode=0x8c8e168,
    lastNode=0x0, modifs=0x85081a8)
    at /build/buildd/kdewebdev-3.5.8/./quanta/parsers/parser.cpp:826
#7 0x08192849 in Parser::rebuild (this=0x84ec418, w=0x89cf458)
    at /build/buildd/kdewebdev-3.5.8/./quanta/parsers/parser.cpp:1026
#8 0x080f8423 in Document::slotDelayedTextChanged (this=0x89cf458,
    forced=false)
    at /build/buildd/kdewebdev-3.5.8/./quanta/src/document.cpp:2418
#9 0x080ff462 in Document::qt_invoke (this=0x89cf458, _id=51, _o=0xbfa7da58)
    at ./document.moc:249
#10 0xb6eee893 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#11 0xb727a8ec in QSignal::signal () from /usr/lib/libqt-mt.so.3
#12 0xb6f0e842 in QSignal::activate () from /usr/lib/libqt-mt.so.3
#13 0xb6f16258 in QSingleShotTimer::event () from /usr/lib/libqt-mt.so.3
#14 0xb6e85af0 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#15 0xb6e8791f in QApplication::notify () from /usr/lib/libqt-mt.so.3
#16 0xb764bca2 in KApplication::notify () from /usr/lib/libkdecore.so.4
#17 0xb6e18209 in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3
#18 0xb6e7853b in QEventLoop::activateTimers () from /usr/lib/libqt-mt.so.3
#19 0xb6e2cd49 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#20 0xb6ea01ce in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#21 0xb6e9ffde in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#22 0xb6e87699 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#23 0x080f7bc6 in main (argc=1, argv=0xbfa7e224)
    at /build/buildd/kdewebdev-3.5.8/./quanta/src/main.cpp:216
#24 0xb6018050 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#25 0x0808f471 in _start ()

Sorry if this is a dup but the backtrace looked different from the other editor crashing while modifying bugs.

[Daniel T Chen (crimsun)]

Is this symptom still reproducible in 8.10 or 9.04?

[JacobSteelsmith (jacobsteelsmith)]

Sorry for the delay in the response. I just upgraded to 8.10. Yes, it is reproducible.

Steps:

1). Make a new document.
2). Change the dtd to CFM manually.
3). Change the highlighting to ColdFusion.
4). Copy the code in the original report.
5). It crashed on me as soon as I deleted, then re-added the open parentheses.

[JacobSteelsmith (jacobsteelsmith)]

Changing status back because bug still exists.

[Andreas Noteng (andreas-noteng)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. You reported this bug a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue for you. Can you try with the latest Ubuntu release? Thanks in advance.

[Jonathan Thomas (echidnaman)]

We are closing this bug report because it lacks the information we need to investigate the problem, as requested in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the "Status" column, and change the status back to "New". Thanks again!

[JacobSteelsmith (jacobsteelsmith)]

Yes, this bug still exists.

1). Create a new file.
2). save as test.cfm or whatever.cfm
3). copy the code referenced above
4). save
5). edit the parentheses near the ISDEFINED within the cfscript tag
6). observe crash

I just reproduced this with kubuntu 9.10/kde 4.

[JacobSteelsmith (jacobsteelsmith)]

Also, make sure the dtd is set to cfml.

[Thomas Hotz (thotz-deactivatedaccount)]

Is this bug still an issue for you? Which Ubuntu version do you use? Thank you for telling us!

[Launchpad Janitor (janitor)]

[Expired for kdewebdev-kde3 (Ubuntu) because there has been no activity for 60 days.]