|foo/bar handles child text incorrectly

[TyOverby]

|section 1.5) 52                    
|list a)                            
    |item/equation                     
        A_1 = !matrix(2;1)          
        A_2 = !matrix(3;4)          
        D_1 = !matrix(2;2;1;1)      
        D_2 = !matrix(1;0;-1;3)     
        D_3 = !matrix(3;0;1;1)      
        D_4 = !matrix(6;4;-1;2)

Incorrectly tries to assign the equations to the item block.