add missing semicolon which apparently caused

'flex scanner jammed' on redhat 7.3.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1386 7894878c-1315-0410-8ee3-d5d059ff63e0

lib/conf-parse.y

@@ -189,6 +189,7 @@ ignore_statement:	IGNORE function_name
 			  new_el.name = $2;
 			  ignore_add_el(&new_el);
 			}
+;
 
 chip_statement:	  CHIP chip_name_list
 		  { sensors_chip new_el;