commit-graph: fix buffer read-overflow

diff --git a/userdiff.c b/userdiff.c
index 46d34cc2a436c6084531d39628d013785700e2ba..97007abe5b16f3fe0af70963ae728048f241659f 100644 (file)
--- a/userdiff.c
+++ b/userdiff.c
@@ -290,7 +290,8 @@ struct userdiff_driver *userdiff_find_by_path(struct index_state *istate,
        return userdiff_find_by_name(check->items[0].value);
 }
 
-struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver)
+struct userdiff_driver *userdiff_get_textconv(struct repository *r,
+                                             struct userdiff_driver *driver)
 {
        if (!driver->textconv)
                return NULL;
@@ -300,7 +301,7 @@ struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver)
                struct strbuf name = STRBUF_INIT;
 
                strbuf_addf(&name, "textconv/%s", driver->name);
-               notes_cache_init(c, name.buf, driver->textconv);
+               notes_cache_init(r, c, name.buf, driver->textconv);
                driver->textconv_cache = c;
                strbuf_release(&name);
        }