child-wait.c and [-Wnull-pointer-arithmetic]

Aki Tuomi aki.tuomi at open-xchange.com
Mon Mar 18 12:50:41 EET 2019


On 18.3.2019 12.48, Rupert Gallagher via dovecot wrote:
> Attached warnings from clang 7.0 when compiling child-wait.c from
> dovecot 2.3.5:
>
> "arithmetic on a null pointer treated as a cast from integer to
> pointer is a GNU extension
> [-Wnull-pointer-arithmetic]".
>
>
>
This is fixed in master with

https://github.com/dovecot/core/commit/ac7aa955db4c77bbb169baa5d104a4c128674646.patch

Aki
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