cid#1461386 Unchecked return value

and

cid#1461388 Unchecked return value

Change-Id: I77b8c6eb2dde566521ed8d3f577c4df894f91733
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91870
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

2 files changed, 9 insertions, 9 deletions

diff --git a/sd/source/ui/animations/CustomAnimationList.cxx b/sd/source/ui/animations/CustomAnimationList.cxx
index 559ac92a6b5c..68ecf1362ce9 100644
--- a/sd/source/ui/animations/CustomAnimationList.cxx
+++ b/sd/source/ui/animations/CustomAnimationList.cxx
@@ -479,8 +479,8 @@ IMPL_LINK(CustomAnimationList, DragBeginHdl, bool&, rUnsetDragIcon, bool)
 
     // Note: pEntry is the effect with focus (if multiple effects are selected)
     mxDndEffectDragging = mxTreeView->make_iterator();
-    mxTreeView->get_cursor(mxDndEffectDragging.get());
-    mxDndEffectInsertBefore = mxTreeView->make_iterator(mxDndEffectDragging.get());
+    if (!mxTreeView->get_cursor(mxDndEffectDragging.get()))
+        mxDndEffectDragging.reset();
 
     // Allow normal processing.
     return false;
@@ -500,17 +500,18 @@ sal_Int8 CustomAnimationList::AcceptDrop( const AcceptDropEvent& rEvt )
 // D'n'D #5: Tell model to update effect order.
 sal_Int8 CustomAnimationList::ExecuteDrop(const ExecuteDropEvent& rEvt)
 {
-    if (!mxTreeView->get_dest_row_at_pos(rEvt.maPosPixel, mxDndEffectInsertBefore.get()))
-        mxDndEffectInsertBefore.reset();
+    std::unique_ptr<weld::TreeIter> xDndEffectInsertBefore(mxTreeView->make_iterator());
+    if (!mxTreeView->get_dest_row_at_pos(rEvt.maPosPixel, xDndEffectInsertBefore.get()))
+        xDndEffectInsertBefore.reset();
 
     const bool bMovingEffect = ( mxDndEffectDragging != nullptr );
-    const bool bMoveNotSelf  = !mxDndEffectInsertBefore || (mxDndEffectDragging && mxTreeView->iter_compare(*mxDndEffectInsertBefore, *mxDndEffectDragging) != 0);
+    const bool bMoveNotSelf  = !xDndEffectInsertBefore || (mxDndEffectDragging && mxTreeView->iter_compare(*xDndEffectInsertBefore, *mxDndEffectDragging) != 0);
     const bool bHaveSequence = ( mpMainSequence.get() != nullptr );
 
     if( bMovingEffect && bMoveNotSelf && bHaveSequence )
     {
-        CustomAnimationListEntryItem* pTarget = mxDndEffectInsertBefore ?
-                                                    reinterpret_cast<CustomAnimationListEntryItem*>(mxTreeView->get_id(*mxDndEffectInsertBefore).toInt64()) :
+        CustomAnimationListEntryItem* pTarget = xDndEffectInsertBefore ?
+                                                    reinterpret_cast<CustomAnimationListEntryItem*>(mxTreeView->get_id(*xDndEffectInsertBefore).toInt64()) :
                                                     nullptr;
 
         // Build list of effects
@@ -1100,7 +1101,7 @@ EffectSequence CustomAnimationList::getSelection() const
         if (!mxTreeView->get_row_expanded(rEntry) && mxTreeView->iter_has_child(rEntry))
         {
             std::unique_ptr<weld::TreeIter> xChild = mxTreeView->make_iterator(&rEntry);
-            mxTreeView->iter_children(*xChild);
+            (void)mxTreeView->iter_children(*xChild);
 
             do
             {
diff --git a/sd/source/ui/animations/CustomAnimationList.hxx b/sd/source/ui/animations/CustomAnimationList.hxx
index 398793840187..3da6b350dce6 100644
--- a/sd/source/ui/animations/CustomAnimationList.hxx
+++ b/sd/source/ui/animations/CustomAnimationList.hxx
@@ -154,7 +154,6 @@ private:
 
     // drag & drop
     std::unique_ptr<weld::TreeIter> mxDndEffectDragging;
-    std::unique_ptr<weld::TreeIter> mxDndEffectInsertBefore;
     std::vector<std::unique_ptr<weld::TreeIter>> mDndEffectsSelected;
 };