tdf#112689: replace OUStringBuffer with OUString in one file

Change-Id: I7fc32ad2bcbff4cd8bedea9bed49a0f4748ebe0f
Reviewed-on: https://gerrit.libreoffice.org/70392
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 4 insertions, 7 deletions

diff --git a/connectivity/source/drivers/mysqlc/mysqlc_resultsetmetadata.cxx b/connectivity/source/drivers/mysqlc/mysqlc_resultsetmetadata.cxx
index ba8c36da83ce..49873f8e5841 100644..100755
--- a/connectivity/source/drivers/mysqlc/mysqlc_resultsetmetadata.cxx
+++ b/connectivity/source/drivers/mysqlc/mysqlc_resultsetmetadata.cxx
@@ -197,13 +197,10 @@ void OResultSetMetaData::checkColumnIndex(sal_Int32 columnIndex)
     auto nColCount = m_fields.size();
     if (columnIndex < 1 || columnIndex > static_cast<sal_Int32>(nColCount))
     {
-        OUStringBuffer buf;
-        buf.append("Column index out of range (expected 1 to ");
-        buf.append(sal_Int32(nColCount));
-        buf.append(", got ");
-        buf.append(columnIndex);
-        buf.append('.');
-        throw SQLException(buf.makeStringAndClear(), *this, OUString(), 1, Any());
+        OUString str = "Column index out of range (expected 1 to "
+                       + OUString::number(sal_Int32(nColCount)) + ", got "
+                       + OUString::number(columnIndex) + ".";
+        throw SQLException(str, *this, OUString(), 1, Any());
     }
 }