tests/attach-p-cmd-cmd.c: fix potential errno clobbering

* tests/attach-p-cmd-cmd.c (main): Call getpid before chdir.

diff --git a/tests/attach-p-cmd-cmd.c b/tests/attach-p-cmd-cmd.c
index 28f5e3595c3da870fcc1175ab52587a0939cff80..d2b3ca1f2faf976ff6c8fd94cac5a77799cb711d 100644 (file)
--- a/tests/attach-p-cmd-cmd.c
+++ b/tests/attach-p-cmd-cmd.c
@@ -36,8 +36,8 @@ int
 main(void)
 {
        static const char text[] = "attach-p-cmd.test cmd";
-       assert(chdir(text) == -1);
        pid_t pid = getpid();
+       assert(chdir(text) == -1);
        printf("%-5d chdir(\"%s\") = -1 ENOENT (%m)\n"
               "%-5d +++ exited with 0 +++\n", pid, text, pid);
        return 0;