remove unnecessary sal_Unicode casts in various places

Change-Id: Ibf04062ca86ed866202d748c3b62a210d30ed6ec

2 files changed, 2 insertions, 2 deletions

diff --git a/writerfilter/source/dmapper/DomainMapper_Impl.cxx b/writerfilter/source/dmapper/DomainMapper_Impl.cxx
index 4450a0b4840b..2bbff8193bd5 100644
--- a/writerfilter/source/dmapper/DomainMapper_Impl.cxx
+++ b/writerfilter/source/dmapper/DomainMapper_Impl.cxx
@@ -2127,7 +2127,7 @@ uno::Reference< beans::XPropertySet > DomainMapper_Impl::FindOrCreateFieldMaster
     OUString sFieldMasterService( OUString::createFromAscii(pFieldMasterService) );
     OUStringBuffer aFieldMasterName;
     aFieldMasterName.appendAscii( pFieldMasterService );
-    aFieldMasterName.append(sal_Unicode('.'));
+    aFieldMasterName.append('.');
     aFieldMasterName.append(rFieldMasterName);
     OUString sFieldMasterName = aFieldMasterName.makeStringAndClear();
     if(xFieldMasterAccess->hasByName(sFieldMasterName))
diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.cxx b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
index 25353391b273..6169f91ae31e 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.cxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
@@ -3947,7 +3947,7 @@ int RTFDocumentImpl::popState()
                     if (std::find(aState.aLevelNumbers.begin(), aState.aLevelNumbers.end(), i+1)
                             != aState.aLevelNumbers.end())
                     {
-                        aBuf.append(sal_Unicode('%'));
+                        aBuf.append('%');
                         // '1.1.1' -> '%1.%2.%3', but '1.' (with '2.' prefix omitted) is %2.
                         aBuf.append(sal_Int32(nReplaces++ + aState.nListLevelNum + 1 - aState.aLevelNumbers.size()));
                     }