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Bug 516046 - NPE in AbstractDebugTextHover when hovering over undefined macro

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Change-Id: If732a826801f025e929f711fa35a793545d0ed73
Signed-off-by: Marc-Andre Laperle <malaperle@gmail.com>
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Marc-Andre Laperle 2018-09-22 00:43:27 -04:00 • committed by Marc-André Laperle
parent a561d301ca
commit 7999eab841
1 changed files with 3 additions and 0 deletions
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debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/ui/editors/AbstractDebugTextHover.java
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@ -249,6 +249,9 @@ public abstract class AbstractDebugTextHover implements ICEditorTextHover, IText
IASTName name= ast.getNodeSelector(null).findEnclosingName(offset, length); IASTName name= ast.getNodeSelector(null).findEnclosingName(offset, length);
if (name != null) { if (name != null) {
IASTImageLocation imageLoc = name.getImageLocation(); IASTImageLocation imageLoc = name.getImageLocation();
if (imageLoc == null) {
return Status.CANCEL_STATUS;
}
int kind = imageLoc.getLocationKind(); int kind = imageLoc.getLocationKind();
switch (kind) { switch (kind) {
case IASTImageLocation.ARGUMENT_TO_MACRO_EXPANSION: case IASTImageLocation.ARGUMENT_TO_MACRO_EXPANSION: