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fixed NPE when no editor is open.

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This commit is contained in:
Warren Paul 2008-10-29 23:24:12 +00:00
parent 947fd5b342
commit 7056946b85
1 changed files with 5 additions and 1 deletions
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4
core/org.eclipse.cdt.ui.tests/src/org/eclipse/cdt/ui/tests/DOMAST/DOMAST.java
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@ -805,8 +805,12 @@ public class DOMAST extends ViewPart {
private void makeActions() { private void makeActions() {
loadActiveEditorAction = new Action() { loadActiveEditorAction = new Action() {
public void run() { public void run() {
// first make sure there is an open editor
IEditorPart editor = getActiveEditor();
if (editor != null) {
openDOMASTView(getActiveEditor()); openDOMASTView(getActiveEditor());
} }
}
}; };
loadActiveEditorAction.setText(LOAD_ACTIVE_EDITOR); loadActiveEditorAction.setText(LOAD_ACTIVE_EDITOR);
loadActiveEditorAction.setToolTipText(LOAD_ACTIVE_EDITOR); loadActiveEditorAction.setToolTipText(LOAD_ACTIVE_EDITOR);