Jim Ferenczi 4ec4bad908 Fix script score function that combines _score and weight (#22713)
The weight factor function does not check if the delegate score function needs to access the score of the query.
This results in a _score equals to 0 for all score function that set a weight.
This change modifies the WeightFactorFunction#needsScore to delegate the call to its underlying score function.

Fix #21483
2017-01-20 19:50:57 +01:00
..
2017-01-13 09:05:48 +01:00