phpredis
diff --git a/‎library.c‎
Lines changed: 3 additions & 2 deletions b/‎library.c‎
Lines changed: 3 additions & 2 deletions
@@ -1467,10 +1467,11 @@ PHP_REDIS_API int redis_sock_connect(RedisSock *redis_sock TSRMLS_DC)
         return -1;
     }
 
-    /* Attempt to set TCP_NODELAY if we're not using a unix socket */
+    /* Attempt to set TCP_NODELAY if we're not using a unix socket. */
     sock = (php_netstream_data_t*)redis_sock->stream->abstract;
     if (!usocket) {
-        setsockopt(sock->socket, IPPROTO_TCP, TCP_NODELAY, (char *) &tcp_flag, sizeof(int));
+        err = setsockopt(sock->socket, IPPROTO_TCP, TCP_NODELAY, (char *) &tcp_flag, sizeof(int));
+        PHPREDIS_NOTUSED(err);
     }
 
     php_stream_auto_cleanup(redis_sock->stream);
Original file line number	Diff line number	Diff line change
`@@ -1467,10 +1467,11 @@ PHP_REDIS_API int redis_sock_connect(RedisSock *redis_sock TSRMLS_DC)`
`1467`	`1467`	`return -1;`
`1468`	`1468`	`}`
`1469`	`1469`
`1470`		`- /* Attempt to set TCP_NODELAY if we're not using a unix socket */`
	`1470`	`+ /* Attempt to set TCP_NODELAY if we're not using a unix socket. */`
`1471`	`1471`	`sock = (php_netstream_data_t*)redis_sock->stream->abstract;`
`1472`	`1472`	`if (!usocket) {`
`1473`		`- setsockopt(sock->socket, IPPROTO_TCP, TCP_NODELAY, (char *) &tcp_flag, sizeof(int));`
	`1473`	`+ err = setsockopt(sock->socket, IPPROTO_TCP, TCP_NODELAY, (char *) &tcp_flag, sizeof(int));`
	`1474`	`+ PHPREDIS_NOTUSED(err);`
`1474`	`1475`	`}`
`1475`	`1476`
`1476`	`1477`	`php_stream_auto_cleanup(redis_sock->stream);`