Deduplicate O(U)StringConcatenation

And use an overloaded helper function with a better (?) unified name
to show that the result is not an O(U)String.

Change-Id: I8956338b05d02bf46a6185828130ea8ef145d46b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/141203
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/svtools/source/svhtml/HtmlWriter.cxx b/svtools/source/svhtml/HtmlWriter.cxx
index b813c7ee50e8..8f99e3b29110 100644
--- a/svtools/source/svhtml/HtmlWriter.cxx
+++ b/svtools/source/svhtml/HtmlWriter.cxx
@@ -53,7 +53,7 @@ void HtmlWriter::start(const OString& aElement)
     }
 
     mrStream.WriteChar('<');
-    mrStream.WriteOString(OStringConcatenation(maNamespace + aElement));
+    mrStream.WriteOString(Concat2View(maNamespace + aElement));
     mbElementOpen = true;
 }
 
@@ -108,7 +108,7 @@ void HtmlWriter::end()
             }
         }
         mrStream.WriteCharPtr("</");
-        mrStream.WriteOString(OStringConcatenation(maNamespace + maElementStack.back()));
+        mrStream.WriteOString(Concat2View(maNamespace + maElementStack.back()));
         mrStream.WriteCharPtr(">");
         if (mbPrettyPrint)
             mrStream.WriteCharPtr("\n");