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dbus-sysdeps-unix.c: Silence -Wcast-align when using CMSG_DATA

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This triggers when building on FreeBSD with clang, but since we know that
the CMSG_DATA() will be aligned we can silence the warning using a cast.
This commit is contained in:
Alex Richardson 2022-05-15 11:14:02 +01:00 • committed by Alexander Richardson
parent d68c843b27
commit eb70deaaab
1 changed files with 2 additions and 2 deletions
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4
dbus/dbus-sysdeps-unix.c
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@ -461,7 +461,7 @@ _dbus_read_socket_with_unix_fds (DBusSocket fd,
if (cm->cmsg_level == SOL_SOCKET && cm->cmsg_type == SCM_RIGHTS)
{
size_t i;
int *payload = (int *) CMSG_DATA (cm);
int *payload = (int *) (void *) CMSG_DATA (cm);
size_t payload_len_bytes = (cm->cmsg_len - CMSG_LEN (0));
size_t payload_len_fds;
size_t fds_to_use;
@ -2372,7 +2372,7 @@ _dbus_read_credentials_socket (DBusSocket client_fd,
cmsgp->cmsg_level == SOL_SOCKET &&
cmsgp->cmsg_len >= CMSG_LEN (sizeof (struct cmsgcred)))
{
cred = (struct cmsgcred *) CMSG_DATA (cmsgp);
cred = (struct cmsgcred *) (void *) CMSG_DATA (cmsgp);
pid_read = cred->cmcred_pid;
uid_read = cred->cmcred_euid;
break;