Typo: aditional->additional

Change-Id: I7db230949a97da28c60101d8cce1e30fbc08535c

accessibility/source/standard/vclxaccessiblemenuitem.cxx

@@ -183,7 +183,7 @@ Sequence< OUString > VCLXAccessibleMenuItem::getSupportedServiceNames() throw (R
 sal_Int16 VCLXAccessibleMenuItem::getAccessibleRole(  ) throw (RuntimeException, std::exception)
 {
     OExternalLockGuard aGuard( this );
-    // IA2 CWS. MT: We had the aditional roles in UAA for ever, but never used them anywhere.
+    // IA2 CWS. MT: We had the additional roles in UAA for ever, but never used them anywhere.
     // Looks reasonable, but need to verify in Orca and VoiceOver.
     sal_Int16 nRole = AccessibleRole::MENU_ITEM;
     if ( m_pParent )

sw/inc/lineinfo.hxx

@@ -38,7 +38,7 @@ class SW_DLLPUBLIC SwLineNumberInfo : public SwClient /**< purpose of derivation
                                                          character style for displaying the numbers. */
 {
     SvxNumberType       aType;                  ///< e.g. roman linenumbers
-    OUString            aDivider;               ///< String for aditional interval (vert. lines user defined)
+    OUString            aDivider;               ///< String for additional interval (vert. lines user defined)
     sal_uInt16              nPosFromLeft;       ///< Position for paint
     sal_uInt16              nCountBy;           ///< Paint only for every n line
     sal_uInt16              nDividerCountBy;    /**< Interval for display of an user defined