(main): For failing cases, exit with `EXIT_FAILURE'.

1 files changed, 3 insertions, 3 deletions

diff --git a/lib-src/test-distrib.c b/lib-src/test-distrib.c
index 97e87695c7c..0333bd7d710 100644
--- a/lib-src/test-distrib.c
+++ b/lib-src/test-distrib.c
@@ -80,13 +80,13 @@ main (argc, argv)
   if (argc != 2)
     {
       fprintf (stderr, "Usage: %s testfile\n", argv[0]);
-      exit (2);
+      exit (EXIT_FAILURE);
     }
   fd = open (argv[1], O_RDONLY);
   if (fd < 0)
     {
       perror (argv[1]);
-      exit (2);
+      exit (EXIT_FAILURE);
     }
   if (cool_read (fd, buf, sizeof string1) != sizeof string1 ||
       strcmp (buf, string1) ||
@@ -97,7 +97,7 @@ main (argc, argv)
 Most likely this means that many nonprinting characters\n\
 have been corrupted in the files of Emacs, and it will not work.\n",
 	       argv[1]);
-      exit (2);
+      exit (EXIT_FAILURE);
     }
   close (fd);
   return EXIT_SUCCESS;