Revert "Fix warning"
Revert "Fix warning"

This reverts commit 658becf59a74767364ea25f360218e2b2aac41b8.

Convey-Compliance/mongo-c-driver,Convey-Compliance/mongo-c-driver,Convey-Compliance/mongo-c-driver,Convey-Compliance/mongo-c-driver,Convey-Compliance/mongo-c-driver