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show: apply const to right part of pointer 

Without this -Wcast-qual complains:

show.c:30:43: warning: cast from 'const void *' to 'const void **' drops const qualifier [-Wcast-qual]
        const struct wgpeer *a = *(const void **)first, *b = *(const void **)second;
                                                 ^
show.c:30:71: warning: cast from 'const void *' to 'const void **' drops const qualifier [-Wcast-qual]
        const struct wgpeer *a = *(const void **)first, *b = *(const void **)second;

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld 2022-10-31 15:38:58 +01:00
parent 7b2ae7aa2f
commit ca2e89ff21
1 changed files with 1 additions and 1 deletions
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2
src/show.c
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@ -27,7 +27,7 @@
static int peer_cmp(const void *first, const void *second) static int peer_cmp(const void *first, const void *second)
{ {
time_t diff; time_t diff;
const struct wgpeer *a = *(const void **)first, *b = *(const void **)second; const struct wgpeer *a = *(void *const *)first, *b = *(void *const *)second;
if (!a->last_handshake_time.tv_sec && !a->last_handshake_time.tv_nsec && (b->last_handshake_time.tv_sec || b->last_handshake_time.tv_nsec)) if (!a->last_handshake_time.tv_sec && !a->last_handshake_time.tv_nsec && (b->last_handshake_time.tv_sec || b->last_handshake_time.tv_nsec))
return 1; return 1;