/[lwip]/contrib/ports/unix/proj/minimal/echo.c
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Diff of /contrib/ports/unix/proj/minimal/echo.c

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revision 1.3 by christiaans, Mon Oct 10 07:25:37 2005 UTC revision 1.4 by christiaans, Wed Oct 12 11:03:58 2005 UTC
# Line 132  echo_recv(void *arg, struct tcp_pcb *pcb Line 132  echo_recv(void *arg, struct tcp_pcb *pcb
132        
133    es = arg;    es = arg;
134    
135    if (p == NULL) {    if ((es == NULL) || (p == NULL)) {
136      close_conn(pcb, es);      close_conn(pcb, es);
137      return ERR_OK;      return ERR_OK;
138    }    }

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