Bernie Innocenti 8bd6f455d2 Fix bogus error checking on unique_fd ...

The expression "!fd" calls the implicit conversion to int, but comparing
the raw fd against 0 does not work, since open() and other POSIX calls
returning a file descriptor use -1 to signal an error.

Test: m recovery
Change-Id: I0847c276f39cb9dd09c7ffb96951276113418fc8

2019-03-28 17:28:13 +09:00

15 KiB

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