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Re: array-list: Pacify warnings about unused arguments (-Wunused-paramet
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From: |
Eric Blake |
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Subject: |
Re: array-list: Pacify warnings about unused arguments (-Wunused-parameter) |
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Date: |
Wed, 23 Jan 2019 16:24:34 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 |
On 1/23/19 3:37 PM, Akim Demaille wrote:
> In Bison.
>
> commit decda5a491a8e8900bea0f4346d8dfca191d4b90
> Author: Akim Demaille <address@hidden>
> Date: Wed Jan 23 22:36:54 2019 +0100
>
> array-list: Pacify warnings about unused arguments (-Wunused-parameter)
>
> * lib/gl_array_list.c (gl_array_iterator_free): "Use" the argument.
> +++ b/lib/gl_array_list.c
> @@ -514,6 +514,7 @@ gl_array_iterator_next (gl_list_iterator_t *iterator,
> static void
> gl_array_iterator_free (gl_list_iterator_t *iterator)
> {
> + (void) iterator;
Why not this:
-gl_array_iterator_free (gl_list_iterator_t *iterator)
+gl_array_iterator_free (gl_list_iterator_t *iterator _GL_UNUSED)
like we do elsewhere?
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
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