2 files changed, 7 insertions, 6 deletions
diff --git a/sc/source/filter/xml/XMLStylesExportHelper.cxx b/sc/source/filter/xml/XMLStylesExportHelper.cxx
index 979024ae0e76..4805ccc342ec 100644
--- a/sc/source/filter/xml/XMLStylesExportHelper.cxx
+++ b/sc/source/filter/xml/XMLStylesExportHelper.cxx
@@ -34,6 +34,7 @@
 #include <com/sun/star/sheet/TableValidationVisibility.hpp>
 #include <comphelper/extract.hxx>
 #include <sfx2/app.hxx>
+#include <o3tl/make_unique.hxx>
 
 #include <algorithm>
 
@@ -1118,7 +1119,7 @@ void ScRowStyles::AddNewTable(const sal_Int32 nTable, const sal_Int32 nFields)
     if (nTable > nSize)
         for (sal_Int32 i = nSize; i < nTable; ++i)
         {
-            aTables.push_back(new StylesType(0, nFields+1, -1));
+            aTables.push_back(o3tl::make_unique<StylesType>(0, nFields+1, -1));
         }
 }
 
@@ -1132,7 +1133,7 @@ sal_Int32 ScRowStyles::GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32
         // Cache hit !
         return maCache.mnStyle;
 
-    StylesType& r = aTables[nTable];
+    StylesType& r = *aTables[nTable].get();
     if (!r.is_tree_valid())
         r.build_tree();
     sal_Int32 nStyle(0);
@@ -1154,7 +1155,7 @@ void ScRowStyles::AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nFie
     const sal_Int32 nStringIndex)
 {
     OSL_ENSURE(static_cast<size_t>(nTable) < aTables.size(), "wrong table");
-    StylesType& r = aTables[nTable];
+    StylesType& r = *aTables[nTable].get();
     r.insert_back(nField, nField+1, nStringIndex);
 }
 
@@ -1163,7 +1164,7 @@ void ScRowStyles::AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nSta
 {
     OSL_ENSURE( nStartField <= nEndField, "bad field range");
     OSL_ENSURE(static_cast<size_t>(nTable) < aTables.size(), "wrong table");
-    StylesType& r = aTables[nTable];
+    StylesType& r = *aTables[nTable].get();
     r.insert_back(nStartField, nEndField+1, nStringIndex);
 }
 
diff --git a/sc/source/filter/xml/XMLStylesExportHelper.hxx b/sc/source/filter/xml/XMLStylesExportHelper.hxx
index 86825c320ad8..673dedb75bb5 100644
--- a/sc/source/filter/xml/XMLStylesExportHelper.hxx
+++ b/sc/source/filter/xml/XMLStylesExportHelper.hxx
@@ -21,6 +21,7 @@
 #define INCLUDED_SC_SOURCE_FILTER_XML_XMLSTYLESEXPORTHELPER_HXX
 
 #include <vector>
+#include <memory>
 #include <list>
 #include <com/sun/star/uno/Any.h>
 #include <com/sun/star/table/CellRangeAddress.hpp>
@@ -29,7 +30,6 @@
 #include <com/sun/star/sheet/ValidationAlertStyle.hpp>
 #include <com/sun/star/sheet/ValidationType.hpp>
 
-#include <boost/ptr_container/ptr_vector.hpp>
 #include <mdds/flat_segment_tree.hpp>
 
 class ScDocument;
@@ -251,7 +251,7 @@ public:
 class ScRowStyles : public ScColumnRowStylesBase
 {
     typedef ::mdds::flat_segment_tree<sal_Int32, sal_Int32> StylesType;
-    ::boost::ptr_vector<StylesType> aTables;
+    std::vector<std::unique_ptr<StylesType> > aTables;
     struct Cache
     {
         sal_Int32 mnTable;