Alex Colomar 0d9799de04 Don't test for NULL before calling free(3) ...

free(3) accepts NULL, since the oldest ISO C.  I guess the
paranoid code was taking care of prehistoric implementations of
free(3).  I've never known of an implementation that doesn't
conform to this, so let's simplify this.

Remove xfree(3), which was effectively an equivalent of free(3).

Signed-off-by: Alejandro Colomar <alx@kernel.org>

2022-09-29 16:03:53 +02:00

1.3 KiB

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