Predeclare functions and remove unused variables.

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1695 f882894a-f735-0410-b71e-b25c423dba1c

diff --git a/plugins/check_cluster.c b/plugins/check_cluster.c
index 9ded4a80f7c9e549a12870cc2f236746cfba4c46..d76bce4e455ab1bf435a007c7be15500097c70f4 100644 (file)
--- a/plugins/check_cluster.c
+++ b/plugins/check_cluster.c
@@ -38,6 +38,9 @@ const char *email = "nagiosplug-devel@lists.sourceforge.net";
 #define CHECK_SERVICES 1
 #define CHECK_HOSTS    2
 
+void print_help (void);
+void print_usage (void);
+
 int total_services_ok=0;
 int total_services_warning=0;
 int total_services_unknown=0;
@@ -62,11 +65,9 @@ int process_arguments(int,char **);
 
 
 int main(int argc, char **argv){
-       char input_buffer[MAX_INPUT_BUFFER];
        char *ptr;
        int data_val;
        int return_code=STATE_OK;
-       int error=FALSE;
        thresholds *thresholds;
 
        if(process_arguments(argc,argv)==ERROR)