Fix typos

Change-Id: Icee735b303ca72bba7b2680676b0c0092d27e2ec
Reviewed-on: https://gerrit.libreoffice.org/49699Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
Tested-by: Julien Nabet <serval2412@yahoo.fr>

package/source/zippackage/ZipPackage.cxx

@@ -1110,7 +1110,7 @@ void ZipPackage::WriteContentTypes( ZipOutputStream& aZipOut, const vector< uno:
         {
             // only nonempty type makes sense here
             ( *aIter )[PKG_MNFST_FULLPATH].Value >>= aPath;
-            //FIXME: For now we have no way of deferentiating defaults from others.
+            //FIXME: For now we have no way of differentiating defaults from others.
             aOverridesSequence[nOverSeqLength].First = "/" + aPath;
             aOverridesSequence[nOverSeqLength].Second = aType;
             ++nOverSeqLength;

sd/qa/unit/import-tests.cxx

@@ -2466,14 +2466,14 @@ void SdImportTest::testTdf51340()
     CPPUNIT_ASSERT_EQUAL( static_cast<sal_Int16>(css::style::LineSpacingMode::PROP), aSpacing.Mode );
     CPPUNIT_ASSERT_EQUAL( static_cast<sal_Int16>(125), aSpacing.Height );
 
-    // Third paragraph has a 70% line spacing set directly on normal slide (master slide property ir overriden)
+    // Third paragraph has a 70% line spacing set directly on normal slide (master slide property is overridden)
     xParagraph.set( getParagraphFromShape( 2, xShape ) );
     xPropSet.set( xParagraph, uno::UNO_QUERY_THROW );
     xPropSet->getPropertyValue( "ParaLineSpacing" ) >>= aSpacing;
     CPPUNIT_ASSERT_EQUAL( static_cast<sal_Int16>(css::style::LineSpacingMode::PROP), aSpacing.Mode );
     CPPUNIT_ASSERT_EQUAL( static_cast<sal_Int16>(70), aSpacing.Height );
 
-    // Fourth paragraph has a 190% line spacing set directly on normal slide (slide layout property is overriden)
+    // Fourth paragraph has a 190% line spacing set directly on normal slide (slide layout property is overridden)
     xParagraph.set( getParagraphFromShape( 3, xShape ) );
     xPropSet.set( xParagraph, uno::UNO_QUERY_THROW );
     xPropSet->getPropertyValue( "ParaLineSpacing" ) >>= aSpacing;