userdiff.c: remove implicit dependency on the_index

diff --git a/line-range.c b/line-range.c
index 232c3909ec27d3079e9228d0fcf561ce6a349754..7fa0d8bba55ba7e1cc0281aa4c2e0ed57d958eec 100644 (file)
--- a/line-range.c
+++ b/line-range.c
@@ -198,7 +198,7 @@ static const char *parse_range_funcname(const char *arg, nth_line_fn_t nth_line_
        anchor--; /* input is in human terms */
        start = nth_line_cb(cb_data, anchor);
 
-       drv = userdiff_find_by_path(path);
+       drv = userdiff_find_by_path(&the_index, path);
        if (drv && drv->funcname.pattern) {
                const struct userdiff_funcname *pe = &drv->funcname;
                xecfg = xcalloc(1, sizeof(*xecfg));