From d5bb757987f5f759e37ebac402dbb07c2af01f69 Mon Sep 17 00:00:00 2001 From: Kai Koehne Date: Tue, 12 Mar 2019 16:04:10 +0100 Subject: Doc: Use nullptr in Signals & Slots Change-Id: I9b377e00ce177ae33972479bde11dd03061224d7 Reviewed-by: Paul Wicking --- src/corelib/doc/snippets/signalsandslots/lcdnumber.h | 2 +- src/corelib/doc/src/objectmodel/signalsandslots.qdoc | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'src/corelib') diff --git a/src/corelib/doc/snippets/signalsandslots/lcdnumber.h b/src/corelib/doc/snippets/signalsandslots/lcdnumber.h index fbd31b08cf..b311586e8f 100644 --- a/src/corelib/doc/snippets/signalsandslots/lcdnumber.h +++ b/src/corelib/doc/snippets/signalsandslots/lcdnumber.h @@ -69,7 +69,7 @@ class LcdNumber : public QFrame //! [6] public: //! [6] //! [7] - LcdNumber(QWidget *parent = 0); + LcdNumber(QWidget *parent = nullptr); //! [7] //! [8] diff --git a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc index fcf091458a..85fe4df2ce 100644 --- a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc +++ b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc @@ -330,7 +330,7 @@ arguments can have default values. Consider QObject::destroyed(): \code - void destroyed(QObject* = 0); + void destroyed(QObject* = nullptr); \endcode When a QObject is deleted, it emits this QObject::destroyed() @@ -339,7 +339,7 @@ A suitable slot signature might be: \code - void objectDestroyed(QObject* obj = 0); + void objectDestroyed(QObject* obj = nullptr); \endcode To connect the signal to the slot, we use QObject::connect(). -- cgit v1.2.3