Fixed -DNO_SSL build

build/src/http_client.c

@@ -3,14 +3,18 @@
 static SOCKET conn2(const char *host, int port, int use_ssl,
                     char *ebuf, size_t ebuf_len) {
   struct sockaddr_in sin;
-  struct hostent *he;
+  struct hostent *he = NULL;
   SOCKET sock = INVALID_SOCKET;
 
+  (void) use_ssl; // Prevent warning for -DNO_SSL case
+
   if (host == NULL) {
     snprintf(ebuf, ebuf_len, "%s", "NULL host");
+#ifndef NO_SSL
   } else if (use_ssl && SSLv23_client_method == NULL) {
     snprintf(ebuf, ebuf_len, "%s", "SSL is not initialized");
     // TODO(lsm): use something threadsafe instead of gethostbyname()
+#endif
   } else if ((he = gethostbyname(host)) == NULL) {
     snprintf(ebuf, ebuf_len, "gethostbyname(%s): %s", host, strerror(ERRNO));
   } else if ((sock = socket(PF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET) {