Rewrite uses of boost::optional

...to only use functions that are also available for std::optional (in
preparation for changing from boost::optional to std::optional):

* uses of get are replaced with operator * or operator ->
* uses of is_initialized are replaced with operator bool
* uses of reset with an argument are replace with operator =

(All of the replacements are also available for boost::optional "since forever",
so this change should not break builds against old --with-system-boost.  An
alternative replacement for is_initialized would have been has_value, but that
is only available since Boost 1.68.)

Change-Id: I532687b6a5ee37dab28befb8e0eb05c22cbecf0f
Reviewed-on: https://gerrit.libreoffice.org/84124
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/sw/source/filter/ww8/rtfattributeoutput.cxx b/sw/source/filter/ww8/rtfattributeoutput.cxx
index 42a125c099b2..8306c202a311 100644
--- a/sw/source/filter/ww8/rtfattributeoutput.cxx
+++ b/sw/source/filter/ww8/rtfattributeoutput.cxx
@@ -1297,7 +1297,7 @@ void RtfAttributeOutput::SectionPageNumbering(
     if (oPageRestartNumber)
     {
         m_aSectionBreaks.append(OOO_STRING_SVTOOLS_RTF_PGNSTARTS);
-        m_aSectionBreaks.append(static_cast<sal_Int32>(oPageRestartNumber.get()));
+        m_aSectionBreaks.append(static_cast<sal_Int32>(*oPageRestartNumber));
         m_aSectionBreaks.append(OOO_STRING_SVTOOLS_RTF_PGNRESTART);
     }
 
@@ -3385,7 +3385,7 @@ void RtfAttributeOutput::FormatBackground(const SvxBrushItem& rBrush)
 
 void RtfAttributeOutput::FormatFillStyle(const XFillStyleItem& rFillStyle)
 {
-    m_oFillStyle.reset(rFillStyle.GetValue());
+    m_oFillStyle = rFillStyle.GetValue();
 }
 
 void RtfAttributeOutput::FormatFillGradient(const XFillGradientItem& rFillGradient)