Line been cutoff in flow chart

[jackycute]

Describe the bug
Lines been cutoff in flow chart
Given a simple flow chart graph:

graph TD
    a --> c
    a --> e
    d --> e
    c --> e
    c --> d

will result in:

the line connects a and e nodes should not been cutoff in the output.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://mermaid-js.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ3JhcGggVERcbiAgICBhIC0tPiBjXG4gICAgYSAtLT4gZVxuICAgIGQgLS0-IGVcbiAgICBjIC0tPiBlXG4gICAgYyAtLT4gZCIsIm1lcm1haWQiOnsidGhlbWUiOiJkZWZhdWx0In19

Expected behavior
the line connects a and e nodes should not been cutoff in the output.

Screenshots

Desktop (please complete the following information):

• OS: macOS 10.13.6
• Browser: Chrome 79
• Version: 8.4.8

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.

[dcadc]

Looks like the place where a --> e was defined matters.

[GDFaber]

This has been fixed in #1333 so we can close here.