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| author | Noel Grandin <noel.grandin@collabora.co.uk> | 2018-06-07 13:03:58 +0200 |
|---|---|---|
| committer | Mike Kaganski <mike.kaganski@collabora.com> | 2018-06-08 01:29:32 +0200 |
| commit | 5708534b942c1d0ce384f6a8473da6bb569410e7 (patch) | |
| tree | 2ec4fe87624541c15bf89c8b839e8f8dba8a89f4 /sdext/source/presenter/PresenterSlideSorter.cxx | |
| parent | 1e55a47e89a9d9d6cf9cb3993484022aaf2c097b (diff) | |
look for unnecessary calls to Reference::is() after an UNO_QUERY_THROW
Since the previous call would throw if there was nothing to be assigned
to the value.
Idea from tml.
Used the following script to find places:
git grep -A3 -n UNO_QUERY_THROW | grep -B3 -F 'is()'
Change-Id: I36ba7b00bcd014bdf16c0455ab91056f82194969
Reviewed-on: https://gerrit.libreoffice.org/55417
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tor Lillqvist <tml@collabora.com>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Diffstat (limited to 'sdext/source/presenter/PresenterSlideSorter.cxx')
| -rw-r--r-- | sdext/source/presenter/PresenterSlideSorter.cxx | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sdext/source/presenter/PresenterSlideSorter.cxx b/sdext/source/presenter/PresenterSlideSorter.cxx index cc1f98358a3b..210b74087407 100644 --- a/sdext/source/presenter/PresenterSlideSorter.cxx +++ b/sdext/source/presenter/PresenterSlideSorter.cxx @@ -701,8 +701,7 @@ geometry::RealRectangle2D PresenterSlideSorter::PlaceScrollBars ( mpLayout->Update(rUpperBox, GetSlideAspectRatio()); bool bIsScrollBarNeeded (false); Reference<container::XIndexAccess> xSlides (mxSlideShowController, UNO_QUERY_THROW); - if (xSlides.is()) - bIsScrollBarNeeded = mpLayout->IsScrollBarNeeded(xSlides->getCount()); + bIsScrollBarNeeded = mpLayout->IsScrollBarNeeded(xSlides->getCount()); if (mpVerticalScrollBar.get() != nullptr) { if (bIsScrollBarNeeded) |