MMM-iFrame
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Refresh when only one url
Is there a reason why 09ab3bf809c9935c3a3cf2881c6bfd11220ec637 was committed?
When i have only one URL, it cuts every refreshDelay and i do not see the reason behind this.
It would only refresh if there are more than one URL... the use case was to create a camera switch every X seconds.
current version line 23 is >0
so 1 and more will be refreshed
Your right. I don't remember why the change. Anyhow, you can fork or make a PR and make it a variable.
Personally, I thought this code was dead. This was for a very old release of MM.