Fix typos

Change-Id: I3423511c0d7a13bd28e9a808e0d634148b759643
Reviewed-on: https://gerrit.libreoffice.org/53057Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

cui/source/dialogs/SpellDialog.cxx

@@ -1958,7 +1958,7 @@ void SentenceEditWindow_Impl::UndoActionEnd()
 
 void SentenceEditWindow_Impl::MoveErrorEnd(long nOffset)
 {
-    // Shoudn't we always add the real signed value instead???
+    // Shouldn't we always add the real signed value instead???
     if(nOffset > 0)
         m_nErrorEnd = m_nErrorEnd - static_cast<sal_Int32>(nOffset);
     else

drawinglayer/source/tools/emfphelperdata.cxx

@@ -127,7 +127,7 @@ namespace emfplushelper
             }
             case UnitTypeMillimeter:
             {
-                SAL_INFO("drawinglayer", "EMF+\t TODO Test Converting Milimeters to Pixels, if it is working correctly.");
+                SAL_INFO("drawinglayer", "EMF+\t TODO Test Converting Millimeters to Pixels, if it is working correctly.");
                 return 3.779528f;
             }
             case UnitTypeDocument:

include/svx/scene3d.hxx

@@ -168,7 +168,7 @@ public:
     void ResumeReportingDirtyRects();
     void SetAllSceneRectsDirty();
 
-    // set selection fropm E3dObject (temporary flag for 3D actions)
+    // set selection from E3dObject (temporary flag for 3D actions)
     virtual void SetSelected(bool bNew) override;
 
     // derived from SdrObjList