Fixed problem in StdDelegatingSerializer#serializeWithType where final serializer lookup was done on the pre-converted value when _delegateSerializer was null.

[k163377]

Since this was a minor bug fix, a PR has been issued to branch 2.18.

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I discovered this problem while investigating the following issue
FasterXML/jackson-module-kotlin#819

Line 165 seemed to be set correctly.

jackson-databind/src/main/java/com/fasterxml/jackson/databind/ser/std/StdDelegatingSerializer.java

Line 165 in 4a40123

ser = _findSerializer(delegateValue, provider);

[JooHyukKim]

LGTM! Could u add ur work on the credits file?

[k163377]

Thanks for the review, I pushed it.
970c3c4

[cowtowncoder]

LGTM. It'd be of course great to have a test to verify the fix (and guard against regression), but the fix makes sense.

[cowtowncoder]

Merged; thank you @k163377 !