Improved loplugin:redundantcast (const-qualified typedefs): starmath

Change-Id: If013783e8a07fa7d8a613d11e5719a064e717852
Reviewed-on: https://gerrit.libreoffice.org/56702
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

starmath/source/cfgitem.cxx

@@ -687,27 +687,27 @@ void SmMathConfig::SaveFontFormatList()
         // CharSet
         pVal->Name  = aNodeNameDelim;
         pVal->Name += *pName++;
-        pVal->Value <<= static_cast<sal_Int16>(aFntFmt.nCharSet); // 6.0 file-format GetSOStoreTextEncoding not needed
+        pVal->Value <<= aFntFmt.nCharSet; // 6.0 file-format GetSOStoreTextEncoding not needed
         pVal++;
         // Family
         pVal->Name  = aNodeNameDelim;
         pVal->Name += *pName++;
-        pVal->Value <<= static_cast<sal_Int16>(aFntFmt.nFamily);
+        pVal->Value <<= aFntFmt.nFamily;
         pVal++;
         // Pitch
         pVal->Name  = aNodeNameDelim;
         pVal->Name += *pName++;
-        pVal->Value <<= static_cast<sal_Int16>(aFntFmt.nPitch);
+        pVal->Value <<= aFntFmt.nPitch;
         pVal++;
         // Weight
         pVal->Name  = aNodeNameDelim;
         pVal->Name += *pName++;
-        pVal->Value <<= static_cast<sal_Int16>(aFntFmt.nWeight);
+        pVal->Value <<= aFntFmt.nWeight;
         pVal++;
         // Italic
         pVal->Name  = aNodeNameDelim;
         pVal->Name += *pName++;
-        pVal->Value <<= static_cast<sal_Int16>(aFntFmt.nItalic);
+        pVal->Value <<= aFntFmt.nItalic;
         pVal++;
     }
     OSL_ENSURE( sal::static_int_cast<size_t>(pVal - pValues) == nCount * nSymbolProps, "properties missing" );