[monitoring-plugins] Some code formatting

[Lorenz Kästle]

 Module: monitoring-plugins
 Branch: check_dhcp_rogue_detection
 Commit: ec9ed2526510b2313095a09185ef598667a86722
 Author: Lorenz Kästle <12514511+rincewinds...@users.noreply.github.com>
   Date: Tue Oct  3 12:20:24 2023 +0200
    URL: 
https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=ec9ed25

Some code formatting

---

 plugins-root/check_dhcp.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/plugins-root/check_dhcp.c b/plugins-root/check_dhcp.c
index 049268f..ee794b4 100644
--- a/plugins-root/check_dhcp.c
+++ b/plugins-root/check_dhcp.c
@@ -1141,12 +1141,12 @@ int call_getopt(int argc, char **argv){
 
                                break;
 
-               case 'u': /* unicast testing */
-                       unicast=true;
-                       break;
-               case 'x': /* exclusive testing aka "rogue DHCP server 
detection" */
-                       exclusive=true;
-                       break;
+                       case 'u': /* unicast testing */
+                               unicast=true;
+                               break;
+                       case 'x': /* exclusive testing aka "rogue DHCP server 
detection" */
+                               exclusive=true;
+                               break;
 
                        case 'V': /* version */
                                print_revision(progname, NP_VERSION);
@@ -1411,4 +1411,4 @@ print_usage(void){
        printf ("                  [-i interface] [-m mac]\n");
 
        return;
-       }
+}