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-rw-r--r--shell/ash_test/printenv.c6
-rw-r--r--shell/ash_test/recho.c2
-rw-r--r--shell/ash_test/zecho.c2
3 files changed, 5 insertions, 5 deletions
diff --git a/shell/ash_test/printenv.c b/shell/ash_test/printenv.c
index 06df21fdc..c4ccda8a6 100644
--- a/shell/ash_test/printenv.c
+++ b/shell/ash_test/printenv.c
@@ -45,7 +45,7 @@ main (argc, argv)
{
for (envp = environ; *envp; envp++)
puts (*envp);
- exit (0);
+ exit(EXIT_SUCCESS);
}
/* printenv varname */
@@ -59,9 +59,9 @@ main (argc, argv)
if (*eval == '=')
{
puts (eval + 1);
- exit (0);
+ exit(EXIT_SUCCESS);
}
}
}
- exit (1);
+ exit(EXIT_FAILURE);
}
diff --git a/shell/ash_test/recho.c b/shell/ash_test/recho.c
index 02be0d760..fb48d9c48 100644
--- a/shell/ash_test/recho.c
+++ b/shell/ash_test/recho.c
@@ -41,7 +41,7 @@ char **argv;
strprint(argv[i]);
printf(">\n");
}
- exit(0);
+ exit(EXIT_SUCCESS);
}
void
diff --git a/shell/ash_test/zecho.c b/shell/ash_test/zecho.c
index 621d06d28..bf876f641 100644
--- a/shell/ash_test/zecho.c
+++ b/shell/ash_test/zecho.c
@@ -35,5 +35,5 @@ char **argv;
}
putchar('\n');
- exit(0);
+ exit(EXIT_SUCCESS);
}