code cleanup to clear strict compiler warnings

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@496 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 10 insertions, 7 deletions

diff --git a/plugins/check_dig.c b/plugins/check_dig.c
index f80a9dc2..6e040874 100644
--- a/plugins/check_dig.c
+++ b/plugins/check_dig.c
@@ -21,6 +21,7 @@ const char *revision = "$Revision$";
 const char *copyright = "2002-2003";
 const char *authors = "Nagios Plugin Development Team";
 const char *email = "nagiosplug-devel@lists.sourceforge.net";
+
 const char *summary = "Test the DNS service on the specified host using dig\n";
 
 const char *option_summary = "-H host -l lookup [-t timeout] [-v]";
@@ -33,11 +34,13 @@ const char *options = "\
  -t, --timeout=INTEGER\n\
    Seconds before connection attempt times out (default: %d)\n\
  -v, --verbose\n\
-   Print extra information (command-line use only)\n\
+   Print extra information (command-line use only)\n";
+
+const char *standard_options = "\
  -h, --help\n\
-   Print detailed help screen\n\
+    Print detailed help screen\n\
  -V, --version\n\
-   Print version information\n\n";
+    Print version information\n\n";
 
 #include "config.h"
 #include "common.h"
@@ -238,7 +241,7 @@ validate_arguments (void)
 {
         return OK;
 }
-
+
 
 
 
@@ -247,12 +250,12 @@ void
 print_help (void)
 {
         print_revision (progname, revision);
-        printf
-                ("Copyright (c) %s %s <%s>\n\n%s\n",
-                 copyright, authors, email, summary);
+        printf ("Copyright (c) %s %s\n\t<%s>\n\n", copyright, authors, email);
+        printf (summary);
         print_usage ();
         printf ("\nOptions:\n");
         printf (options, DEFAULT_SOCKET_TIMEOUT);
+        printf (standard_options);
         support ();
 }