texmath-0.12.5: test/writer/eqn/mspace-01.test
<<< native [ EText TextNormal "First line" , ESpace (0 % 1) , EText TextNormal "Second line" ] >>> eqn roman "First line" fwd 0 roman "Second line"
<<< native [ EText TextNormal "First line" , ESpace (0 % 1) , EText TextNormal "Second line" ] >>> eqn roman "First line" fwd 0 roman "Second line"