Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.
Bug 414202 - Expanding/collapsing an ownerdrawn tree could result in a VM crash on OS X
Summary: Expanding/collapsing an ownerdrawn tree could result in a VM crash on OS X
Status: CLOSED WONTFIX
Alias: None
Product: Platform
Classification: Eclipse Project
Component: SWT (show other bugs)
Version: 4.3   Edit
Hardware: PC Mac OS X
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-SWT-Inbox CLA
QA Contact:
URL:
Whiteboard: stalebug
Keywords:
Depends on:
Blocks:
 
Reported: 2013-08-01 08:51 EDT by Thomas Singer CLA
Modified: 2019-12-10 12:28 EST (History)
3 users (show)

See Also:

Attachments
crash log (76.88 KB, text/plain)
2013-08-01 08:51 EDT, Thomas Singer CLA 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Thomas Singer CLA 2013-08-01 08:51:54 EDT 
Created attachment 234013 [details]
crash log

The details I've got from the support:

The customer is experiencing a crashes in SmartSVN with a project with a large number of externals. When he expands a directory in SmartSVN with externals in the crash occurs. SmartSVN hour glasses appears for about 20 seconds that just disappears - with no errors. I then get the standard, "report this crash to Apple" window displayed.
Comment 1 Thomas Singer CLA 2013-08-01 09:22:36 EDT 
I'm able to reproduce the problem - though not reliable. Now I've got following exception:

org.eclipse.swt.SWTException: Widget is disposed
	at org.eclipse.swt.SWT.error(SWT.java:4397)
	at org.eclipse.swt.SWT.error(SWT.java:4312)
	at org.eclipse.swt.SWT.error(SWT.java:4283)
	at org.eclipse.swt.widgets.Widget.error(Widget.java:783)
	at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:573)
	at org.eclipse.swt.widgets.TreeItem.getFont(TreeItem.java:594)
	at org.eclipse.swt.widgets.Tree.sendMeasureItem(Tree.java:2597)
	at org.eclipse.swt.widgets.Tree.drawInteriorWithFrame_inView(Tree.java:1039)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5799)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
	at org.eclipse.swt.widgets.Display.applicationNextEventMatchingMask(Display.java:4916)
	at org.eclipse.swt.widgets.Display.applicationProc(Display.java:5294)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method)
	at org.eclipse.swt.internal.cocoa.NSApplication.nextEventMatchingMask(NSApplication.java:94)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3643)
Comment 2 Eclipse Genie CLA 2019-12-04 18:41:24 EST 
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet.

If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant.

--
The automated Eclipse Genie.
Comment 3 Lakshmi P Shanmugam CLA 2019-12-10 00:37:44 EST 
Is this still a problem?
Comment 4 Thomas Singer CLA 2019-12-10 12:28:00 EST 
We haven't received similar bug eports recently.