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Avoid warnings with clang 6

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warning: 'this' pointer cannot be null in well-defined C++ code

The code tries to be smart but compilers warn about this unfortunately.

Change-Id: Ifb8deafe8834d580beef829a3079ae9222acfa8f
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
This commit is contained in:
Laszlo Agocs 2015-04-15 12:16:54 +02:00
parent f3fad26bc9
commit b596acbefb
1 changed files with 1 additions and 3 deletions
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4
src/widgets/graphicsview/qgraphicsanchorlayout_p.h
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@ -251,9 +251,7 @@ struct AnchorVertexPair : public AnchorVertex {
#ifdef QT_DEBUG #ifdef QT_DEBUG
inline QString AnchorVertex::toString() const inline QString AnchorVertex::toString() const
{ {
if (!this) { if (m_type == Pair) {
return QLatin1String("NULL");
} else if (m_type == Pair) {
const AnchorVertexPair *vp = static_cast<const AnchorVertexPair *>(this); const AnchorVertexPair *vp = static_cast<const AnchorVertexPair *>(this);
return QString::fromLatin1("(%1, %2)").arg(vp->m_first->toString()).arg(vp->m_second->toString()); return QString::fromLatin1("(%1, %2)").arg(vp->m_first->toString()).arg(vp->m_second->toString());
} else if (!m_item) { } else if (!m_item) {