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Code Issues Wiki Activity

Do not handle absent external translation units

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This commit is contained in:
John Dallaway 2023-10-13 09:14:20 +01:00
parent 4036cd3084
commit 6e3d2da301
1 changed files with 6 additions and 2 deletions
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8
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/navigator/OpenCElementAction.java
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@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2006, 2008 Wind River Systems, Inc. and others.
* Copyright (c) 2006, 2023 Wind River Systems, Inc. and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
@ -11,6 +11,7 @@
* Contributors:
* Anton Leherbauer (Wind River Systems) - initial API and implementation
* Ed Swartz (Nokia)
* John Dallaway - do not handle absent external translation units (#563)
*******************************************************************************/
package org.eclipse.cdt.internal.ui.navigator;
@ -76,7 +77,10 @@ public class OpenCElementAction extends OpenFileAction {
element = ((IAdaptable) element).getAdapter(ICElement.class);
}
if (element instanceof ICElement && (element instanceof ISourceReference || element instanceof IBinary)) {
fOpenElement = (ICElement) element;
// do not handle absent external translation units
if (!(element instanceof ITranslationUnit tu) || (null != tu.getResource()) || tu.exists()) {
fOpenElement = (ICElement) element;
}
}
}
return fOpenElement != null || super.updateSelection(selection);