texmath-0.12.5: test/writer/tex/mover9.test

<<< native
[ EOver False (EIdentifier "x") (ESymbol Accent "\8412")
, ESymbol Rel "\8800"
, EOver False (EIdentifier "x") (ESymbol Accent "\8412")
, ESymbol Rel "="
, EOver False (EIdentifier "x") (ESymbol Accent "\8412")
, ESymbol Rel "="
, EOver False (EIdentifier "x") (ESymbol Accent "\8412")
]
>>> tex
\ddddot{x} \neq \ddddot{x} = \ddddot{x} = \ddddot{x}