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| author | J-P Nurmi <jpnurmi@qt.io> | 2017-05-02 13:11:44 +0200 |
|---|---|---|
| committer | J-P Nurmi <jpnurmi@qt.io> | 2017-05-02 14:07:44 +0000 |
| commit | 157b0033e5efced636d441d68ef8d1d149347c38 (patch) | |
| tree | 8dd3dbce9f75927e4d480363b9a6941a55882ca3 /src/quicktemplates2/qquicktabbar.cpp | |
| parent | 9f63a8300f3164c5e210321d31387a56a6faeb07 (diff) | |
QQuickTabBarPrivate::updateLayout(): fix potential division by zero
Coverity-Id: 178896
Change-Id: I0e1f019fb452462f3fad2ecf09debcc7c3e7b8e8
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Reviewed-by: Robin Burchell <robin.burchell@crimson.no>
Diffstat (limited to 'src/quicktemplates2/qquicktabbar.cpp')
| -rw-r--r-- | src/quicktemplates2/qquicktabbar.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/quicktemplates2/qquicktabbar.cpp b/src/quicktemplates2/qquicktabbar.cpp index 98bf94c7..c255ef1b 100644 --- a/src/quicktemplates2/qquicktabbar.cpp +++ b/src/quicktemplates2/qquicktabbar.cpp @@ -176,7 +176,7 @@ void QQuickTabBarPrivate::updateLayout() const qreal totalSpacing = qMax(0, count - 1) * spacing; totalWidth += totalSpacing; - const qreal itemWidth = (contentItem->width() - reservedWidth - totalSpacing) / resizableCount; + const qreal itemWidth = (contentItem->width() - reservedWidth - totalSpacing) / qMax(1, resizableCount); updatingLayout = true; for (QQuickItem *item : qAsConst(allItems)) { |