mkfifo int cleanup

[Paul Eggert]

I installed this very minor patch to coreutils mkfifo..

2004-07-29  Paul Eggert  <address@hidden>

        * src/mkfifo.c (main): Use EXIT_SUCCESS and EXIT_FAILURE, not 0 and 1.

Index: mkfifo.c
===================================================================
RCS file: /home/eggert/coreutils/cu/src/mkfifo.c,v
retrieving revision 1.71
retrieving revision 1.72
diff -p -u -r1.71 -r1.72
--- mkfifo.c    21 Jun 2004 15:03:35 -0000      1.71
+++ mkfifo.c    30 Jul 2004 08:00:40 -0000      1.72
@@ -77,7 +77,7 @@ main (int argc, char **argv)
   mode_t newmode;
   struct mode_change *change;
   const char *specified_mode;
-  int errors = 0;
+  int exit_status = EXIT_SUCCESS;
   int optc;
 
   initialize_main (&argc, &argv);
@@ -145,9 +145,9 @@ main (int argc, char **argv)
        }
 
       if (fail)
-       errors = 1;
+       exit_status = EXIT_FAILURE;
     }
 
-  exit (errors);
+  exit (exit_status);
 #endif
 }