help: make help_unknown_ref() NORETURN

diff --git a/ws.c b/ws.c
index a64ab51e09a99e190e5f1912de19b1e093feb360..6e69877f25791632d98bf7b109a2eaebd04c96af 100644 (file)
--- a/ws.c
+++ b/ws.c
@@ -3,7 +3,6 @@
  *
  * Copyright (c) 2007 Junio C Hamano
  */
-
 #include "cache.h"
 #include "attr.h"
 
@@ -71,7 +70,7 @@ unsigned parse_whitespace_rule(const char *string)
        return rule;
 }
 
-unsigned whitespace_rule(const char *pathname)
+unsigned whitespace_rule(struct index_state *istate, const char *pathname)
 {
        static struct attr_check *attr_whitespace_rule;
        const char *value;
@@ -79,7 +78,7 @@ unsigned whitespace_rule(const char *pathname)
        if (!attr_whitespace_rule)
                attr_whitespace_rule = attr_check_initl("whitespace", NULL);
 
-       git_check_attr(&the_index, pathname, attr_whitespace_rule);
+       git_check_attr(istate, pathname, attr_whitespace_rule);
        value = attr_whitespace_rule->items[0].value;
        if (ATTR_TRUE(value)) {
                /* true (whitespace) */