[opendx-users] redisplay an image

[Sharon Gibson]

Is there a way to force the Image module to not redisplay an image if nothing
has changed since the last execution ? I am caching all my results, so it seems
to me that if I execute my net twice, the second instance will complete
instantaneously. This appears to be true if I don't display any results.
However, If I use an Image module then it takes much longer, and in the VPE,
the Image icon lights up like it is doing something.