IntervalVariable: Makes it return the original variable expression when data or request is not present #508
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…en data or request is not present
dprokop
approved these changes
Dec 19, 2023
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Fixes #507
I think instead of a fix like grafana/grafana#79645 we could change this macro to just return the variable expression when no data or request is found, this way this behavior is not changed for other data sources.
The variable interpolation engine behaves similarly, in that it returns the variable expression unchanged when a variable cannot be found