loplugin:staticmethods

Change-Id: If54b3017296f5bcea01b3b0d24d9ac821f6a24e9

1 files changed, 8 insertions, 3 deletions

diff --git a/sc/source/ui/docshell/externalrefmgr.cxx b/sc/source/ui/docshell/externalrefmgr.cxx
index 442ff2f0a366..042201ded1c8 100644
--- a/sc/source/ui/docshell/externalrefmgr.cxx
+++ b/sc/source/ui/docshell/externalrefmgr.cxx
@@ -2038,7 +2038,10 @@ void ScExternalRefManager::refreshAllRefCells(sal_uInt16 nFileId)
     pVShell->PaintGrid();
 }
 
-void ScExternalRefManager::insertRefCell(RefCellMap::iterator& itr, ScFormulaCell* pCell)
+namespace {
+
+void insertRefCellByIterator(
+    ScExternalRefManager::RefCellMap::iterator& itr, ScFormulaCell* pCell)
 {
     if (pCell)
     {
@@ -2047,6 +2050,8 @@ void ScExternalRefManager::insertRefCell(RefCellMap::iterator& itr, ScFormulaCel
     }
 }
 
+}
+
 void ScExternalRefManager::insertRefCell(sal_uInt16 nFileId, const ScAddress& rCell)
 {
     RefCellMap::iterator itr = maRefCells.find(nFileId);
@@ -2062,7 +2067,7 @@ void ScExternalRefManager::insertRefCell(sal_uInt16 nFileId, const ScAddress& rC
         itr = r.first;
     }
 
-    insertRefCell(itr, mpDoc->GetFormulaCell(rCell));
+    insertRefCellByIterator(itr, mpDoc->GetFormulaCell(rCell));
 }
 
 void ScExternalRefManager::insertRefCellFromTemplate( ScFormulaCell* pTemplateCell, ScFormulaCell* pCell )
@@ -2073,7 +2078,7 @@ void ScExternalRefManager::insertRefCellFromTemplate( ScFormulaCell* pTemplateCe
     for (RefCellMap::iterator itr = maRefCells.begin(); itr != maRefCells.end(); ++itr)
     {
         if (itr->second.find(pTemplateCell) != itr->second.end())
-            insertRefCell(itr, pCell);
+            insertRefCellByIterator(itr, pCell);
     }
 }