qprintengine_win.cpp: Check access to members of DOCINFO in warning.
DOCINFO::lpszOutput can be 0. Task-number: QTBUG-48203 Change-Id: Ia3940b5b3200143d8d50caa8f4f44c4b22bfff75 Reviewed-by: Andy Shaw <andy.shaw@theqtcompany.com>
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@ -93,9 +93,10 @@ static QByteArray msgBeginFailed(const char *function, const DOCINFO &d)
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{
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QString result;
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QTextStream str(&result);
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str << "QWin32PrintEngine::begin: " << function << " failed, document \""
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<< QString::fromWCharArray(d.lpszDocName) << '"';
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if (d.lpszOutput[0])
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str << "QWin32PrintEngine::begin: " << function << " failed";
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if (d.lpszDocName && d.lpszDocName[0])
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str << ", document \"" << QString::fromWCharArray(d.lpszDocName) << '"';
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if (d.lpszOutput && d.lpszOutput[0])
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str << ", file \"" << QString::fromWCharArray(d.lpszOutput) << '"';
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return result.toLocal8Bit();
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}
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