(int)conn->s));
conn->timestamp_lastwritten = now; /* reset so we can flush more */
} else if (sz == 0) { /* retval is also 0 */
- /* Connection must flush before closing, but it's being rate-limited.
- Let's remove from Libevent, and mark it as blocked on bandwidth so it
- will be re-added on next token bucket refill. Prevents busy Libevent
- loops where we keep ending up here and returning 0 until we are no
- longer blocked on bandwidth. */
+ /* Connection must flush before closing, but it's being rate-limited.
+ * Let's remove from Libevent, and mark it as blocked on bandwidth
+ * so it will be re-added on next token bucket refill. Prevents
+ * busy Libevent loops where we keep ending up here and returning
+ * 0 until we are no longer blocked on bandwidth.
+ */
if (connection_is_writing(conn)) {
conn->write_blocked_on_bw = 1;
connection_stop_writing(conn);