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factorial example: Fix issue with WinRT console output

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Replaced the display of the calculation output, generated using
fprintf(stdout, ...), with qInfo() << ... In WinRT, fprintf to stdout
does not cause output to be generated.

Task-number: QTBUG-67566
Change-Id: I3b95bbf888e863683cbaf54deb26c3821433a5b8
Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
This commit is contained in:
Miguel Costa 2018-06-13 17:04:22 +02:00
parent a1e62e7ba1
commit 7ab84cfe74
1 changed files with 1 additions and 2 deletions
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3
examples/widgets/statemachine/factorial/main.cpp
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@ -49,7 +49,6 @@
****************************************************************************/ ****************************************************************************/
#include <QtCore> #include <QtCore>
#include <stdio.h>
//! [0] //! [0]
class Factorial : public QObject class Factorial : public QObject
@ -143,7 +142,7 @@ public:
void onTransition(QEvent *) override void onTransition(QEvent *) override
{ {
fprintf(stdout, "%d\n", m_fact->property("fac").toInt()); qInfo() << m_fact->property("fac").toInt();
} }
private: private: