Update to OpenSSL 1.0.2.o

apps/errstr.c

@@ -108,7 +108,7 @@ int MAIN(int argc, char **argv)
 
     for (i = 1; i < argc; i++) {
         if (sscanf(argv[i], "%lx", &l)) {
-            ERR_error_string_n(l, buf, sizeof buf);
+            ERR_error_string_n(l, buf, sizeof(buf));
             printf("%s\n", buf);
         } else {
             printf("%s: bad error code\n", argv[i]);