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Bug 80051 - NPE when pressing "List" b. inside Search Revisions dialog
Summary: NPE when pressing "List" b. inside Search Revisions dialog
Status: VERIFIED FIXED
Alias: None
Product: versioncontrol
Classification: Unclassified
Component: Subversion (show other bugs)
Version: 5.x
Hardware: Sun Solaris
: P4 blocker (vote)
Assignee: issues@versioncontrol
URL:
Keywords: JDK_SPECIFIC
: 82351 (view as bug list)
Depends on:
Blocks:
 
Reported: 2006-07-12 12:50 UTC by Max Sauer
Modified: 2006-09-11 13:48 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
npe stack trace (7.05 KB, text/plain)
2006-07-12 12:53 UTC, Max Sauer 		Details
Add an attachment (proposed patch, testcase, etc.)

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Description Max Sauer 2006-07-12 12:50:26 UTC 
I got following NPE from inside Search Revisions, when trying to revert modif.
from a commit and pressed the "List" button:

java.lang.NullPointerException
	at java.awt.Component$BltBufferStrategy.contentsLost(Component.java:4002)
	at
javax.swing.BufferStrategyPaintManager.flushAccumulatedRegion(BufferStrategyPaintManager.java:390)
	at
javax.swing.BufferStrategyPaintManager.endPaint(BufferStrategyPaintManager.java:364)
	at javax.swing.RepaintManager.endPaint(RepaintManager.java:1170)
...
(whole stack trace attached)

Steps to reproduce:
--------------------
1) Import a project into Subversion
2) Create a java file
3) Make some changes and commit them
4) Repeat step 3 for a number of times
5) From Explorer's context menu, invoke "Subversion|Revert Modifications"
6) Choose "Revert M. from a single commit", press Search button
7) Inside Search Revisions dialog, press List and wait
=> NPE

This DOES NOT happen with JDK1.5.0_07

----
Product Version         = NetBeans 5.5 Beta 2 (Build 200607120200)
Operating System        = SunOS version 5.10 running on sparcv9
Java; VM; Vendor; Home  = 1.6.0-rc; Java HotSpot(TM) 64-Bit Server VM
1.6.0-rc-b90; Sun Microsystems Inc.; /usr/jdk1.6.0/jre
System Locale; Encoding = en (nb); ISO646-US
Subversion 1.1
Comment 1 Max Sauer 2006-07-12 12:53:20 UTC 
Created attachment 31761 [details]
npe stack trace
Comment 2 Tomas Stupka 2006-08-30 18:38:23 UTC 
*** Issue 82351 has been marked as a duplicate of this issue. ***
Comment 3 Tomas Stupka 2006-08-30 19:04:36 UTC 
1.6 bug. should be fixed since b94.
Comment 4 Max Sauer 2006-09-11 13:48:50 UTC 
Verified.

---
NetBeans IDE Dev (Build 200609101800)
1.6.0-rc; Java HotSpot(TM) 64-Bit Server VM 1.6.0-rc-b98
SunOS version 5.10 running on sparcv9
en (nb); ISO646-US