Index: monitoring-plugins-2.3.1/plugins/check_hpjd.c
===================================================================
--- monitoring-plugins-2.3.1.orig/plugins/check_hpjd.c
+++ monitoring-plugins-2.3.1/plugins/check_hpjd.c
@@ -66,7 +66,7 @@ void print_usage (void);
 
 char *community = NULL;
 char *address = NULL;
-char *port = NULL;
+int  port = NULL;
 int  check_paper_out = 1;
 
 int