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qmljs: fix a crash in the highlighter

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Task-number: QTCREATORBUG-21728
Change-Id: I0508d55ec8fc248833597f8e19e9aa1128f1b7ad
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Marco Benelli
2018-12-14 15:24:51 +01:00
parent c58da42bab
commit ccefa38e19
1 changed files with 1 additions and 1 deletions
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2
src/plugins/qmljseditor/qmljssemantichighlighter.cpp
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@@ -323,7 +323,7 @@ protected:
bool visit(UiPublicMember *ast) override
{
if (ast->typeToken.isValid()) { // TODO: ast->isValid() ?
if (ast->typeToken.isValid() && ast->memberType) {
if (m_scopeChain.context()->lookupType(m_scopeChain.document().data(), QStringList(ast->memberType->name.toString())))
addUse(ast->typeToken, SemanticHighlighter::QmlTypeType);
}