Bug 295342 - NPE in org.eclipse.compare.contentmergeviewer.TextMergeViewer
Summary: NPE in org.eclipse.compare.contentmergeviewer.TextMergeViewer
Status: RESOLVED WONTFIX
Alias: None
Product: Platform
Classification: Eclipse Project
Component: Compare (show other bugs)
Version: 4.0   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-Compare-Inbox CLA
QA Contact:
URL:
Whiteboard: stalebug
Keywords:
Depends on:
Blocks:
 
Reported: 2009-11-17 08:48 EST by Bernhard Merkle CLA
Modified: 2019-10-29 05:33 EDT (History)
0 users

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Description Bernhard Merkle CLA 2009-11-17 08:48:41 EST 
User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5 GTB5 (.NET CLR 3.5.30729)
Build Identifier: I20091030-1201


eclipse.buildId=I20091030-1201
java.version=1.6.0_16
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE
Framework arguments:  -product org.eclipse.epp.package.cpp.product
Command-line arguments:  -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.cpp.product

I am using the CUTE plugin which opens the "Result Comparion" Window

The following NPE is thrown




java.lang.NullPointerException
	at org.eclipse.compare.contentmergeviewer.TextMergeViewer$ContributorInfo.access$1(TextMergeViewer.java:784)
	at org.eclipse.compare.contentmergeviewer.TextMergeViewer.handleDispose(TextMergeViewer.java:1830)
	at org.eclipse.jface.viewers.ContentViewer$2.widgetDisposed(ContentViewer.java:214)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:117)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1002)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1026)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1007)
	at org.eclipse.swt.widgets.Widget.release(Widget.java:803)
	at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:833)
	at org.eclipse.swt.widgets.Widget.release(Widget.java:806)
	at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:833)


Reproducible: Always
Comment 1 Tomasz Zarna CLA 2009-11-20 08:57:09 EST 
Are you able to reproduce it with plain-vanilla, Eclipse classic (http://download.eclipse.org/eclipse/downloads/)? If so please send us the steps you followed.
Comment 2 Eclipse Genie CLA 2019-04-25 16:04:54 EDT 
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 Lars Vogel CLA 2019-10-29 05:33:59 EDT 
This bug is marked as stale for some time. If it is still relevant for the current release, please reopen and remove the stalebug whiteboard tag.