Bug 24797 - GP - Core dump due to Tree.computeSize()
Summary: GP - Core dump due to Tree.computeSize()
Status: RESOLVED DUPLICATE of bug 24815
Alias: None
Product: Platform
Classification: Eclipse Project
Component: SWT (show other bugs)
Version: 2.0.2   Edit
Hardware: PC Linux-GTK
: P1 normal (vote)
Target Milestone: ---   Edit
Assignee: Boris Shingarov CLA
QA Contact:
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2002-10-15 13:03 EDT by Tod Creasey CLA
Modified: 2002-10-16 08:44 EDT (History)
0 users

See Also:

Attachments
Console contents (462 bytes, text/plain)
2002-10-15 13:04 EDT, Tod Creasey CLA 		no flags Details
Javacore (27.58 KB, text/plain)
2002-10-15 13:05 EDT, Tod Creasey CLA 		no flags Details
2.1 Core (27.15 KB, text/plain)
2002-10-15 14:27 EDT, Tod Creasey CLA 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Tod Creasey CLA 2002-10-15 13:03:51 EDT 
Build 20021009

GTK

When I opened the project creation wizard in 2.0.2 on GTK I got the frst
attachment on my console and the second one as a javacore.The problem appears to
be in the GTK layout code.
Comment 1 Tod Creasey CLA 2002-10-15 13:04:49 EDT 
Created attachment 2180 [details]
Console contents
Comment 2 Tod Creasey CLA 2002-10-15 13:05:20 EDT 
Created attachment 2181 [details]
Javacore
Comment 3 Tod Creasey CLA 2002-10-15 13:08:45 EDT 
Note that this only occurs on my self hosted image and that the version of SWT I
have loaded is from binaries created for a 2.1 build (1015)
Comment 4 Tod Creasey CLA 2002-10-15 13:18:28 EDT 
This also occurs running with the 2.0.2 swt self hosted.
Comment 5 Steve Northover CLA 2002-10-15 13:23:00 EDT 
Is this a GP in the new tree or the old?  BS to investigate and advise.
Comment 6 Boris Shingarov CLA 2002-10-15 13:34:53 EDT 
The original report is for 2.0.2 candidate build using the old Tree.
This should not be happening in the new Tree.
Comment 7 Tod Creasey CLA 2002-10-15 13:47:16 EDT 
This problem does not occur in 2.0.1 - it appears to have been introduced 
somehow in the 2.0.2 stream.
Comment 8 Boris Shingarov CLA 2002-10-15 13:54:33 EDT 
What matters is that it's the old Tree, which is dead.
Comment 9 Tod Creasey CLA 2002-10-15 14:26:37 EDT 
I can also get a core dump in 2.1.

STEPS
1) Create a new workbench
2) Switch to the CVS Perspective
3) Create a connection - Core Dump
Comment 10 Tod Creasey CLA 2002-10-15 14:27:09 EDT 
Created attachment 2182 [details]
2.1 Core
Comment 11 Veronika Irvine CLA 2002-10-15 15:30:13 EDT 
VI and SN browsed SWT changes between 2.0.1 and 2.0.2.
There are no changes to computeSize (the only change is in a key handler).

It looks like there was a change in the UI code which may have uncovered a bug 
in SWT. What is a LayoutTree?  Is it new in 2.0.2?
Comment 12 Tod Creasey CLA 2002-10-15 15:56:44 EDT 
A mistake on my initial log. This is not a 2.0.2 error. I had a 2.1 version of 
swt loaded in my workspace at the time. I can only make the self hosting error 
occur if a 2.1 swt is in the workbench.

It will only happen normally in Eclipse in 2.1 as well.
Comment 13 Steve Northover CLA 2002-10-15 16:05:21 EDT 
Ok, it's a problem with the new GTK widget.  Assigning back to Boris.
Comment 14 Steve Northover CLA 2002-10-16 08:44:53 EDT 

*** This bug has been marked as a duplicate of 24815 ***