make them const
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1 changed files with 2 additions and 2 deletions
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@ -23,8 +23,8 @@ public:
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inline const ustring& label() const { return _label; }
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inline const bool& isDefault() const { return _default; }
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bool operator==(const DialogButton &o) { return _label == o._label; }
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bool operator!=(const DialogButton &o) { return !(_label == o._label); }
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bool operator==(const DialogButton &o) const { return _label == o._label; }
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bool operator!=(const DialogButton &o) const { return!(_label == o._label); }
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};
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class MessageDialog : public Widget {
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