3 files changed, 5 insertions, 5 deletions
diff --git a/connectivity/source/commontools/TIndexes.cxx b/connectivity/source/commontools/TIndexes.cxx
index 5132a9fae89e..f319d457f5bd 100644
--- a/connectivity/source/commontools/TIndexes.cxx
+++ b/connectivity/source/commontools/TIndexes.cxx
@@ -190,7 +190,7 @@ sdbcx::ObjectType OIndexesHelper::appendObject( const ::rtl::OUString& _rForName
                 }
                 aSql.appendAscii(",");
             }
-            aSql.setCharAt(aSql.getLength()-1,')');
+            aSql[aSql.getLength() - 1] = ')';
         }
         else
         {
diff --git a/connectivity/source/commontools/dbtools2.cxx b/connectivity/source/commontools/dbtools2.cxx
index d955ef225c03..2ae5c91a7c49 100644
--- a/connectivity/source/commontools/dbtools2.cxx
+++ b/connectivity/source/commontools/dbtools2.cxx
@@ -355,8 +355,8 @@ namespace
 
     if ( aSql.getLength() )
     {
-        if ( aSql.charAt(aSql.getLength()-1) == ',' )
-            aSql.setCharAt(aSql.getLength()-1,')');
+        if ( aSql[aSql.getLength() - 1] == ',' )
+            aSql[aSql.getLength() - 1] = ')';
         else
             aSql.appendAscii(")");
     }
diff --git a/connectivity/source/drivers/calc/CTable.cxx b/connectivity/source/drivers/calc/CTable.cxx
index cbfb9f976ba1..ca33fa09ae0f 100644
--- a/connectivity/source/drivers/calc/CTable.cxx
+++ b/connectivity/source/drivers/calc/CTable.cxx
@@ -452,8 +452,8 @@ void lcl_SetValue( ORowSetValue& rValue, const Reference<XSpreadsheet>& xSheet,
     {
         ::rtl::OUStringBuffer aBuffer(2);
         aBuffer.setLength( 2 );
-        aBuffer.setCharAt( 0, (sal_Unicode) ( 'A' + ( nColumn / 26 ) - 1 ) );
-        aBuffer.setCharAt( 1, (sal_Unicode) ( 'A' + ( nColumn % 26 ) ) );
+        aBuffer[0] = (sal_Unicode) ( 'A' + ( nColumn / 26 ) - 1 );
+        aBuffer[1] = (sal_Unicode) ( 'A' + ( nColumn % 26 ) );
         return aBuffer.makeStringAndClear();
     }
 }