loplugin:unnecessaryreturn in SvxColorValueSet::layoutToGivenHeight

Change-Id: Ia42158597588fe802a2f06a6e8e59f372c62c022
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117031
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
diff --git a/include/svx/SvxColorValueSet.hxx b/include/svx/SvxColorValueSet.hxx
index dd8f933..1872b58 100644
--- a/include/svx/SvxColorValueSet.hxx
+++ b/include/svx/SvxColorValueSet.hxx
@@ -41,7 +41,7 @@ public:
    void addEntriesForXColorList(const XColorList& rXColorList, sal_uInt32 nStartIndex = 1);
    void addEntriesForColorSet(const std::set<Color>& rColorSet, const OUString& rNamePrefix);
    Size layoutAllVisible(sal_uInt32 nEntryCount);
    Size layoutToGivenHeight(sal_uInt32 nHeight, sal_uInt32 nEntryCount);
    void layoutToGivenHeight(sal_uInt32 nHeight, sal_uInt32 nEntryCount);

    virtual FactoryFunction GetUITestFactory() const override;
};
diff --git a/svx/source/tbxctrls/SvxColorValueSet.cxx b/svx/source/tbxctrls/SvxColorValueSet.cxx
index 9176c00..4b4547d 100644
--- a/svx/source/tbxctrls/SvxColorValueSet.cxx
+++ b/svx/source/tbxctrls/SvxColorValueSet.cxx
@@ -124,7 +124,7 @@ void SvxColorValueSet::Resize()
    ValueSet::Resize();
}

Size SvxColorValueSet::layoutToGivenHeight(sal_uInt32 nHeight, sal_uInt32 nEntryCount)
void SvxColorValueSet::layoutToGivenHeight(sal_uInt32 nHeight, sal_uInt32 nEntryCount)
{
    if(!nEntryCount)
    {
@@ -157,15 +157,10 @@ Size SvxColorValueSet::layoutToGivenHeight(sal_uInt32 nHeight, sal_uInt32 nEntry
        SetStyle(aWinBits|WB_VSCROLL);
    }

    // set height to wanted height
    aNewSize.setHeight( nHeight );

    SetItemWidth(aItemSize.Width());
    SetItemHeight(aItemSize.Height());
    SetColCount(SvxColorValueSet::getColumnCount());
    SetLineCount(nLineCount);

    return aNewSize;
}

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