mkdir,mkfifo,mknod: give scontext-related variable a better scope

* src/mkdir.c (main): Move the variable ret and issuing the error
message into the body of the scontext-related if-block.
* src/mkfifo.c (main): Likewise.
* src/mknod.c (main): Likewise.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/mknod.c b/src/mknod.c
index 4fd6ed0f4..c79468c6d 100644
--- a/src/mknod.c
+++ b/src/mknod.c
@@ -94,7 +94,6 @@ main (int argc, char **argv)
   int expected_operands;
   mode_t node_type;
   security_context_t scontext = NULL;
-  int ret = 0;
 
   initialize_main (&argc, &argv);
   set_program_name (argv[0]);
@@ -168,16 +167,17 @@ main (int argc, char **argv)
 
   if (scontext)
     {
+      int ret = 0;
       if (is_smack_enabled ())
         ret = smack_set_label_for_self (scontext);
       else
         ret = setfscreatecon (scontext);
-    }
 
-  if (ret < 0)
-    error (EXIT_FAILURE, errno,
-           _("failed to set default file creation context to %s"),
-           quote (scontext));
+      if (ret < 0)
+        error (EXIT_FAILURE, errno,
+               _("failed to set default file creation context to %s"),
+               quote (scontext));
+    }
 
   /* Only check the first character, to allow mnemonic usage like
      'mknod /dev/rst0 character 18 0'. */