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Improved check for NULL-pointer deref

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Change-Id: I99fac91fe997a8f6437998687cf9d30557fa818e
Reviewed-by: Lasse Holmstedt <lasse.holmstedt@nokia.com>
This commit is contained in:
Robert Loehning
2012-07-27 13:03:41 +02:00
committed by Robert Löhning
parent 85223b8a0d
commit 5635272b44
1 changed files with 2 additions and 1 deletions
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share/qtcreator/qml/qmljsdebugger/editor/boundingrecthighlighter.cpp
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@@ -200,7 +200,8 @@ void BoundingRectHighlighter::itemDestroyed(QObject *obj)
void BoundingRectHighlighter::highlightAll() void BoundingRectHighlighter::highlightAll()
{ {
foreach (BoundingBox *box, m_boxes) { foreach (BoundingBox *box, m_boxes) {
if (box && box->highlightedObject.isNull()) { Q_ASSERT(box);
if (box->highlightedObject.isNull()) {
// clear all highlights // clear all highlights
clear(); clear();
return; return;