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coverity 83656 server check setsockopt return

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Signed-off-by: Andy Green <andy.green@linaro.org>
This commit is contained in:
Andy Green 2014-11-30 13:07:11 +08:00
parent abb48113e7
commit f38e7860f4
1 changed files with 3 additions and 2 deletions
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5
lib/server.c
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@ -57,8 +57,9 @@ int lws_context_init_server(struct lws_context_creation_info *info,
/*
* allow us to restart even if old sockets in TIME_WAIT
*/
setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR,
(const void *)&opt, sizeof(opt));
if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR,
(const void *)&opt, sizeof(opt)) < 0)
return 1;
lws_plat_set_socket_options(context, sockfd);