|  | @@ -261,8 +261,9 @@ connection_watch_events(connection_t *conn, short events)
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				|  |  |  
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				|  |  |    if (r<0)
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				|  |  |      warn(LD_NET,
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				|  |  | -         "Error from libevent setting read event state for %d to %swatched.",
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				|  |  | -         conn->s, (events & EV_READ)?"":"un");
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				|  |  | +         "Error from libevent setting read event state for %d to %swatched: %s",
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				|  |  | +         conn->s, (events & EV_READ)?"":"un",
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				|  |  | +         tor_socket_strerror(tor_socket_errno(conn->s)));
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				|  |  |  
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				|  |  |    if (events & EV_WRITE) {
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				|  |  |      r = event_add(conn->write_event, NULL);
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				|  | @@ -272,8 +273,9 @@ connection_watch_events(connection_t *conn, short events)
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				|  |  |  
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				|  |  |    if (r<0)
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				|  |  |      warn(LD_NET,
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				|  |  | -         "Error from libevent setting read event state for %d to %swatched.",
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				|  |  | -         conn->s, (events & EV_WRITE)?"":"un");
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				|  |  | +         "Error from libevent setting read event state for %d to %swatched: %s",
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				|  |  | +         conn->s, (events & EV_WRITE)?"":"un",
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				|  |  | +         tor_socket_strerror(tor_socket_errno(conn->s)));
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				|  |  |  }
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				|  |  |  
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				|  |  |  /** Return true iff <b>conn</b> is listening for read events. */
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