Coverity analysis defect 77705: Dereference before null check

All paths that lead to this null pointer comparison already dereference the pointer earlier

Defect 77705 (STATIC_C)
Checker REVERSE_INULL (subcategory none)
File: /src/third_party/wiredtiger/src/conn/conn_api.c
Function __wt_encryptor_config
/src/third_party/wiredtiger/src/conn/conn_api.c, line: 442
Directly dereferencing pointer "encryptor".

    	if (encryptor->customize != NULL) {

/src/third_party/wiredtiger/src/conn/conn_api.c, line: 445
Null-checking "encryptor" suggests that it may be null, but it has already been dereferenced on all paths leading to the check.

    		if (encryptor == NULL)