python tutorial required

[Angus Leeming]

I read this as saying that a Formula inset in a lyx file in lyxformat 216 
should not contain any line breaks. Correct?

def merge_formula_inset(lines):
    i=0
    while 1:
        i = find_token(lines, "\\begin_inset Formula", i)
        if i == -1: break
        if lines[i+1] in math_env:
            lines[i] = lines[i] + lines[i+1]
            del lines[i+1]
        i = i + 1


-- 
Angus