Memory leak in ev.c

[Marc Lehmann]

On Wed, Feb 20, 2013 at 06:12:50PM +0100, Alexander Klauer <Alexander.Klauer at itwm.fraunhofer.de> wrote:
> documentation of ev_set_allocator() because realloc(ptr, 0) is not
> required by C89 to have the same semantics as free(ptr) (see other
> thread).

True, but in the important cases, it is required to be equivalent to free
(ptr).

The problem is systems where realloc isn't C89-compliant, which the
documentation explains.

(And is the reason why the default allocator has a workaround).

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