loplugin:bufferadd loosen some constraints

and extend O*StringView to have a constructor that takes a pointer and a
length

Change-Id: I6120e96280f030757e855a6596efdae438b7e1e8
Reviewed-on: https://gerrit.libreoffice.org/80872
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 2 deletions

diff --git a/sfx2/source/view/classificationhelper.cxx b/sfx2/source/view/classificationhelper.cxx
index 23e737900614..57c6a50df38f 100644
--- a/sfx2/source/view/classificationhelper.cxx
+++ b/sfx2/source/view/classificationhelper.cxx
@@ -441,8 +441,7 @@ void SfxClassificationHelper::Impl::setStartValidity(SfxClassificationPolicyType
         {
             // The policy left the start date unchanged, replace it with the system time.
             util::DateTime aDateTime = DateTime(DateTime::SYSTEM).GetUNODateTime();
-            OUStringBuffer aBuffer = utl::toISO8601(aDateTime);
-            it->second = aBuffer.toString();
+            it->second = utl::toISO8601(aDateTime);
         }
     }
 }