loplugin:stringadd in sw

when applying my upcoming patch to also consider O[U]StringBuffer

Change-Id: I0999a0b04236c276d49c541bbbe3932ba3e5e05d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/149678
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 8 insertions, 8 deletions

diff --git a/sw/source/core/crsr/crsrsh.cxx b/sw/source/core/crsr/crsrsh.cxx
index 9d94c133f028..b8dd11dc533f 100644
--- a/sw/source/core/crsr/crsrsh.cxx
+++ b/sw/source/core/crsr/crsrsh.cxx
@@ -1330,14 +1330,14 @@ OUString SwCursorShell::getPageRectangles()
     OUStringBuffer aBuf;
     for (const SwFrame* pFrame = pLayout->GetLower(); pFrame; pFrame = pFrame->GetNext())
     {
-        aBuf.append(pFrame->getFrameArea().Left());
-        aBuf.append(", ");
-        aBuf.append(pFrame->getFrameArea().Top());
-        aBuf.append(", ");
-        aBuf.append(pFrame->getFrameArea().Width());
-        aBuf.append(", ");
-        aBuf.append(pFrame->getFrameArea().Height());
-        aBuf.append("; ");
+        aBuf.append(OUString::number(pFrame->getFrameArea().Left())
+            + ", "
+            + OUString::number(pFrame->getFrameArea().Top())
+            + ", "
+            + OUString::number(pFrame->getFrameArea().Width())
+            + ", "
+            + OUString::number(pFrame->getFrameArea().Height())
+            + "; ");
     }
     if (!aBuf.isEmpty())
         aBuf.setLength( aBuf.getLength() - 2); // remove the last "; "