fix(bus): execute callbacks for empty batches #58165
Closed
+40
−1
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When Bus::batch([]) is called with an empty array, the then() and finally() callbacks were not being executed. This was counterintuitive as batches with zero jobs should logically complete immediately and trigger their completion callbacks.
This change detects when no jobs are added to a batch and immediately marks it as finished, executing the registered then() and finally() callbacks.
Fixes #58163