init:fix exec_test

Signed-off-by: NMupceet <laiguizhong@huawei.com>
Change-Id: I452a8d8d727a0ca00cb3861d65aff3928c62f52e

test/exec_test/fd_holder_test.c

@@ -69,7 +69,7 @@ int main(int argc, char **argv)
         }
         free(fds);
         outfdCount = 0;
-        while(1) {
+        while (1) {
             pause();
         }
     }