Erroneous insertion of block-enter trap after label

[mounty1]

Given the code

                l = a.split('/');
                c = l.length;
                a: for (;0.0 < c;c -= 1.0){
                    e = (l.slice(0.0,c)).join('/');
                    if (k)for (d = k.length;0.0 < d;d -= 1.0)if (b = m(h,(k.slice(0.0,d)).join('/')))if (b = m(b,e)){
                        f = b;
                        g = c;
                        break a;
                    }
                    (!i && (n && m(n,e))) && (i = m(n,e),p = c);
                }

aran inserts a block-enter trap just after the scope-label a:, which means that the break a statement fails, since its block is no longer labelled.

[lachrist]

Oh right, my assumption about safely duplicating statements is clearly wrong here. Thanks for notifying me, I will fix this as soon as I can.

Cheers, Laurent

On 09 Aug 2016, at 02:38, Michael Mounteney notifications@github.com wrote:

Given the code

            l = a.split('/');
            c = l.length;
            a: for (;0.0 < c;c -= 1.0){
                e = (l.slice(0.0,c)).join('/');
                if (k)for (d = k.length;0.0 < d;d -= 1.0)if (b = m(h,(k.slice(0.0,d)).join('/')))if (b = m(b,e)){
                    f = b;
                    g = c;
                    break a;
                }
                (!i && (n && m(n,e))) && (i = m(n,e),p = c);
            }

aran inserts a block-enter trap just after the scope-label a:, which means that the break a statement fails, since its block is no longer labelled.

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