[Gambas-user] What are circular references, and how to avoid?

[Jaap Cramer]

Hi

I have a question. I Got, after exiting a fine working project this message in console:

WARNING: circular references detected
FToolBar (3)
FHistory (1)
FBible (1)
FOptions (1)
FLoad (1)
ToolPanelContainer (3)
FExpander (1)
ToolPanel (1)
Expander (1)
WARNING: 251 allocation(s) non freed.

What is it
how serious is this :-)
and how do I avoid it?

Jaap

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