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Multiple small/minor issues: bug #36492 Static Analysis on code 1.4.0

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This commit is contained in:
Simon Goldschmidt
2014-04-06 21:43:37 +02:00
parent be75c483d0
commit 3f016fcc5a
4 changed files with 13 additions and 5 deletions
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9
src/api/api_msg.c
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@@ -1235,9 +1235,8 @@ lwip_netconn_do_writemore(struct netconn *conn)
u16_t len, available;
u8_t write_finished = 0;
size_t diff;
u8_t dontblock = netconn_is_nonblocking(conn) ||
(conn->current_msg->msg.w.apiflags & NETCONN_DONTBLOCK);
u8_t apiflags = conn->current_msg->msg.w.apiflags;
u8_t dontblock;
u8_t apiflags;
LWIP_ASSERT("conn != NULL", conn != NULL);
LWIP_ASSERT("conn->state == NETCONN_WRITE", (conn->state == NETCONN_WRITE));
@@ -1246,6 +1245,10 @@ lwip_netconn_do_writemore(struct netconn *conn)
LWIP_ASSERT("conn->write_offset < conn->current_msg->msg.w.len",
conn->write_offset < conn->current_msg->msg.w.len);
dontblock = netconn_is_nonblocking(conn) ||
(conn->current_msg->msg.w.apiflags & NETCONN_DONTBLOCK);
apiflags = conn->current_msg->msg.w.apiflags;
#if LWIP_SO_SNDTIMEO
if ((conn->send_timeout != 0) &&
((s32_t)(sys_now() - conn->current_msg->msg.w.time_started) >= conn->send_timeout)) {