File nagios-plugins.check_snmp.arrayaddress.patch of Package nagios-plugins

Index: plugins/check_snmp.c
===================================================================
--- plugins/check_snmp.c.orig	2010-07-27 22:47:16.000000000 +0200
+++ plugins/check_snmp.c	2010-10-08 14:27:58.000000000 +0200
@@ -498,7 +498,7 @@ main (int argc, char **argv)
 			len = sizeof(perfstr)-strlen(perfstr)-1;
 			strncat(perfstr, show, len>ptr-show ? ptr-show : len);
 
-			if (type)
+			if (type[0])
 				strncat(perfstr, type, sizeof(perfstr)-strlen(perfstr)-1);
 			strncat(perfstr, " ", sizeof(perfstr)-strlen(perfstr)-1);
 		}