From 79e2f520942451a3651dbcfebd4672a02c52dcbf Mon Sep 17 00:00:00 2001
From: RincewindsHat <12514511+RincewindsHat@users.noreply.github.com>
Date: Mon, 16 Oct 2023 00:59:30 +0200
Subject: Fix for -Wunused-but-set-variable


diff --git a/plugins-root/check_dhcp.c b/plugins-root/check_dhcp.c
index 5ba9372..6b07df5 100644
--- a/plugins-root/check_dhcp.c
+++ b/plugins-root/check_dhcp.c
@@ -1064,12 +1064,10 @@ int get_results(void){
 
 /* process command-line arguments */
 int process_arguments(int argc, char **argv){
-	int arg_index;
-
 	if(argc<1)
 		return ERROR;
 
-	arg_index = call_getopt(argc,argv);
+	call_getopt(argc,argv);
 	return validate_arguments(argc);
 }
 
-- 
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