adt_tree: change pathtree_add to return WERR instead of bool.
treee3a4732ed28976237a3c2c430e93d76b2241f699
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-rw-r--r-- 1126 MAINTAINERS
-rw-r--r-- 2558 Manifest
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-rw-r--r-- 6448 README.Coding
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