Fishy assignment in editdoc (editeng) ?

[julien2412]

Hello,

Taking a look to the new reports generated by Cppcheck, I noticed
"duplicateConditionalAssign" and specifically this code:
   2028     // If comparing the entire font, or if checking before each
alteration
   2029     // whether the value changes, remains relatively the same thing.
   2030     // So possible one MakeUniqFont more in the font, but as a
result a quicker
   2031     // abortion of the query, or one must each time check bChanged.
   2032     if ( rFont == aPrevFont  )
   2033         rFont = aPrevFont;  // => The same ImpPointer for
IsSameInstance

See
https://opengrok.libreoffice.org/xref/core/editeng/source/editeng/editdoc.cxx?r=40d25921#2028

Another similar place:
xmlsecurity/source/xmlsec/nss/securityenvironment_nssimpl.cxx
    800         if( xcert == nullptr ) {
    801             xcert = nullptr ;  <-- whereas in other parts of the
same file, we see a throw instruction
    802         } else {

Any thoughts?

Julien




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