Bug 302152 New path variable created unexpectedly
One of the latest 3.6 IBuilds Steps: 1) Create a general project (let's call is 'project1') 2) Go to Project Properties and make sure that there are only dynamic path variables 2) Drag and drop a folder with a subfolder and files inside to 'project1' In my case it is c:/Folder > SubFolder > a.txt 3) In the "File and Folder Import" dialog, choose 'Automatic' (or later 'Default') and 'Recreate with Virtual Folders and Links' 4) Go to Project Properties again and see that a new variable is added ('C' which is defined relatively to PROJECT_LOC) 5) Open Properties for myProject/Folder/SubFolder/a.txt and see that its location is defined using this new 'C' variable. I should be at least asked if I want Eclipse to create any variables for me.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/PathVariableDialog.java
public void widgetSelected(SelectionEvent e) {
                selectFolder();
            }
        });
    	variableButton = new Button(buttonsComposite, SWT.PUSH);
    	variableButton.setText(IDEWorkbenchMessages.PathVariableDialog_variable);
 	    variableButton.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false,
    		false));
        variableButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                selectVariable();
            }
        });
        
        variableResolvedValueLabel = new Label(contents, SWT.LEAD);
        variableResolvedValueLabel.setText(resolvedValueLabelText);
        
        variableResolvedValueField = new Label(contents, SWT.LEAD | SWT.SINGLE | SWT.READ_ONLY);
        variableResolvedValueField.setText(getVariableResolvedValue());
        variableResolvedValueField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true,
        		false, 2, 1));
    }
    private IPathVariableManager getPathVariableManager() {
    	if (currentResource != null)
    		return currentResource.getProject().getPathVariableManager();
    	return ResourcesPlugin.getWorkspace().getPathVariableManager();
    }
    
    private String getVariableResolvedValue() {
        if (currentResource != null) {