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Bug 258317

Summary:	NullPointerException at org.netbeans.modules.editor.impl.actions.NavigationHistoryBackAction.actionPerformed
Product:	editor	Reporter:	aplatypus <aplatypus>
Component:	-- Other --	Assignee:	Milutin Kristofic <mkristofic>
Status:	NEW ---
Severity:	normal	CC:	stiffuser
Priority:	P3
Version:	8.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	222251
Attachments:	stacktrace

Description aplatypus 2016-03-11 04:17:45 UTC

Build: NetBeans IDE 8.1 (Build 201510222201)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.74-b02, Java(TM) SE Runtime Environment, 1.8.0_74-b02
OS: Windows 7

User Comments:
GUEST: It apparently made the "back" button stop to work.

GUEST: After doing a search, I navigated to the class by clicking on the leaf in the search results.  I modified the code, then pressed the navigate back button to go back where I was previously..another java class.  However nothing happend.

aplatypus: Editing and debugging largish Java project




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.modules.editor.impl.actions.NavigationHistoryBackAction.actionPerformed(NavigationHistoryBackAction.java:190)
   at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
   at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
   at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
   at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
   at org.openide.awt.DropDownButton$Model.setPressed(DropDownButton.java:367)

Comment 1 aplatypus 2016-03-11 04:17:47 UTC

Created attachment 158821 [details]
stacktrace