More scope reduction.

sc/source/core/data/dpgroup.cxx

@@ -874,13 +874,14 @@ const std::vector<SCROW>& ScDPNumGroupDimension::GetNumEntries(
     if (!maMemberEntries.empty())
         return maMemberEntries;
 
-    SvNumberFormatter* pFormatter = pCache->GetDoc()->GetFormatTable();
-
-    if ( pDateHelper )
+    if (pDateHelper)
+    {
+        // Grouped by dates.
         pDateHelper->FillColumnEntries(
             nSourceDim, const_cast<ScDPCache*>(pCache), maMemberEntries, rOriginal);
-    else
-    {
+        return maMemberEntries;
+    }
+
     // Copy textual entries.
     // Also look through the source entries for non-integer numbers, minimum and maximum.
     // GetNumEntries (GetColumnEntries) must be called before accessing the groups
@@ -954,6 +955,7 @@ const std::vector<SCROW>& ScDPNumGroupDimension::GetNumEntries(
     // The first group has to be created nonetheless. GetNumGroupForValue has corresponding logic.
 
     bool bFirstGroup = true;
+    SvNumberFormatter* pFormatter = pCache->GetDoc()->GetFormatTable();
     while ( bFirstGroup || ( fLoop < aGroupInfo.mfEnd && !rtl::math::approxEqual( fLoop, aGroupInfo.mfEnd ) ) )
     {
         String aName = lcl_GetNumGroupName( fLoop, aGroupInfo, bHasNonInteger, cDecSeparator, pFormatter );
@@ -974,7 +976,6 @@ const std::vector<SCROW>& ScDPNumGroupDimension::GetNumEntries(
     lcl_InsertValue<true>( nSourceDim,  pCache,  maMemberEntries, aLastName,  aGroupInfo.mfEnd + aGroupInfo.mfStep );
 
     fprintf(stdout, "ScDPNumGroupDimension::GetNumEntries:   FIXME\n");
-    }
     return maMemberEntries;
 }