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Build ID: I20070621-1340 Steps To Reproduce: The following code is faulty: public void disposeResources() { if (image != null) { image.dispose(); image = null; } if (page != null) { page.dispose(); page = null; } } it should only set page to null if there was a classname provided to recreate the class later. If the constructor with the IPreferencePage parameter was used, it should be used again for further calls to createPage. So it should read: if (page != null) { page.dispose(); if (classname != null) page = null; } and createPage() should be: if (page != null) page = createObject(classname);
Which class is this code in?
Its in PreferenceNode
As per http://wiki.eclipse.org/Platform_UI/Bug_Triage_Change_2009
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.