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| author | Marc Mutz <marc.mutz@kdab.com> | 2013-10-25 19:47:22 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-10-30 12:57:19 +0100 |
| commit | 3549dfe8b8db536ada91607f4cfbfd830a3cb572 (patch) | |
| tree | 82360affd11834b212da10c32054ed41ad595a3a /src/widgets/dialogs/qcolordialog.cpp | |
| parent | 0326c036d693b08b8649cb5f5f652683254ace4a (diff) | |
QColorDialog: use QSignalBlocker
Change-Id: Id680d9b934760cdd6a20579518199bd388b56e5d
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Diffstat (limited to 'src/widgets/dialogs/qcolordialog.cpp')
| -rw-r--r-- | src/widgets/dialogs/qcolordialog.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/widgets/dialogs/qcolordialog.cpp b/src/widgets/dialogs/qcolordialog.cpp index d20725fc89..8956842493 100644 --- a/src/widgets/dialogs/qcolordialog.cpp +++ b/src/widgets/dialogs/qcolordialog.cpp @@ -883,10 +883,8 @@ public: QColSpinBox(QWidget *parent) : QSpinBox(parent) { setRange(0, 255); } void setValue(int i) { - bool block = signalsBlocked(); - blockSignals(true); + const QSignalBlocker blocker(this); QSpinBox::setValue(i); - blockSignals(block); } }; |