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Code Issues Wiki Activity

fixed NPE on init

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This commit is contained in:
David Inglis 2004-03-18 15:10:24 +00:00
parent 24b55c3712
commit bea720fa70
1 changed files with 6 additions and 5 deletions
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3
core/org.eclipse.cdt.ui/refactor/org/eclipse/cdt/internal/ui/refactoring/actions/RenameRefactoringAction.java
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@ -63,12 +63,13 @@ public class RenameRefactoringAction extends SelectionDispatchAction {
}
if((element == null) || (element instanceof ITranslationUnit)){
enable = false;
}
} else {
ITextSelection textSelection= (ITextSelection)fEditor.getSelectionProvider().getSelection();
if( (((CElement)element).getIdStartPos() != textSelection.getOffset())
|| (((CElement)element).getIdLength() != textSelection.getLength())) {
enable = false;
}
}
setEnabled(enable);
}