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coverity 182068: 155650: unnecessary check against illegal NULL

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This commit is contained in:
Andy Green 2017-07-28 14:19:24 +08:00
parent 7849c5a8ad
commit c6233ce403
1 changed files with 1 additions and 4 deletions
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5
lib/libwebsockets.c
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@ -820,8 +820,7 @@ lws_get_addresses(struct lws_vhost *vh, void *ads, char *name,
struct addrinfo ai, *res;
struct sockaddr_in addr4;
if (rip)
rip[0] = '\0';
rip[0] = '\0';
name[0] = '\0';
addr4.sin_family = AF_UNSPEC;
@ -856,8 +855,6 @@ lws_get_addresses(struct lws_vhost *vh, void *ads, char *name,
name, name_len, NULL, 0, 0))
return -1;
#endif
if (!rip)
return 0;
if (getaddrinfo(name, NULL, &ai, &result))
return -1;