beremiz

SVGHMI: Fix flawed logic to place nodes in the HMI tree, leading to wrecked tree in some cases.
svghmi
2020-04-24, Edouard Tisserant
69f395c01c09
SVGHMI: Fix flawed logic to place nodes in the HMI tree, leading to wrecked tree in some cases.
Trace POUs instances variable
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