BUILD: sockpair: do not set unused flag
Ilya reports in GH #1392 that clang 13 complains about a flag being added
to the "flags" parameter without being used later. That's generic code
that was shared from TCP but we can indeed drop this flag since it's used
for TFO which we don't have in socketpairs.
diff --git a/src/proto_sockpair.c b/src/proto_sockpair.c
index 0cb9ab1..0357552 100644
--- a/src/proto_sockpair.c
+++ b/src/proto_sockpair.c
@@ -331,10 +331,6 @@
return SF_ERR_INTERNAL;
}
- /* if a send_proxy is there, there are data */
- if (conn->send_proxy_ofs)
- flags |= CONNECT_HAS_DATA;
-
if (global.tune.server_sndbuf)
setsockopt(fd, SOL_SOCKET, SO_SNDBUF, &global.tune.server_sndbuf, sizeof(global.tune.server_sndbuf));