ds_addr[0] is an array, so this decays to a pointer and is always non-null.
The else branch — which would assign the fallback MAC ...:00:01:25 — is dead
code.
Low impact on its own, but it hides the intended fallback path and interacts
with the factory-reset-on-boot bug.
ds_addr[0]is an array, so this decays to a pointer and is always non-null.The
elsebranch — which would assign the fallback MAC...:00:01:25— is deadcode.
Low impact on its own, but it hides the intended fallback path and interacts
with the factory-reset-on-boot bug.