QDebug: normalize std::pair output separator
All other container stream operators use COMMA SP, while std::pair used COMMA w/o SP. Add the space to make the output a bit more readable, and for consistency. [ChangeLog][QtCore][QDebug] The output of a streamed std::pair has now a space after the separating comma, like for other containers. Change-Id: I01f83509038566cb9369d7ec743751b2ccc0903a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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@ -436,7 +436,7 @@ template <class T1, class T2>
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inline QDebugIfHasDebugStream<T1, T2> operator<<(QDebug debug, const std::pair<T1, T2> &pair)
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inline QDebugIfHasDebugStream<T1, T2> operator<<(QDebug debug, const std::pair<T1, T2> &pair)
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{
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{
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const QDebugStateSaver saver(debug);
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const QDebugStateSaver saver(debug);
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debug.nospace() << "std::pair(" << pair.first << ',' << pair.second << ')';
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debug.nospace() << "std::pair(" << pair.first << ", " << pair.second << ')';
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return debug;
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return debug;
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}
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}
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