easy_cleanup: require a "good" handle to act #11061
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By insisting that the passed in handle is "good" (the magic number is intact), this can limit the potential damage if a bad pointer is passed in. Like when this function is called twice on the same handle pointer. Ref: #10964
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By insisting that the passed in handle is "good" (the magic number is intact), this can limit the potential damage if a bad pointer is passed in. Like when this function is called twice on the same handle pointer.
Ref: #10964