[bug #68577] Segfault when plotting over figure created with plotyy

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Update of bug #68577 (group octave):=0A=0A                  Status:        =
            None =3D> Invalid / Not an Octave=0ABug=0A             Open/Clo=
sed:                    Open =3D> Closed=0A=0A    _________________________=
______________________________=0A=0AFollow-up Comment #3:=0A=0ARight, on my=
 desktop (Intel graphics) it works with system OpenGL.  (bug was=0Aon Ryzen=
 laptop w Radeon graphics)=0A=0AClosing as "invalid"=0A=0A=0A    __________=
_____________________________________________=0A=0AReply to this item at:=
=0A=0A  <https://savannah.gnu.org/bugs/?68577>=0A=0A_______________________=
________________________=0AMessage sent via Savannah=0Ahttps://savannah.gnu=
.org/=0A
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