grep.c: remove implicit dependency on the_index

diff --git a/merge-recursive.h b/merge-recursive.h
index 0c46a5a4ff48340efac6c4fd6399855067313c3b..e6a0828ecacd81d820feb8caa07c90707e97f8b4 100644 (file)
--- a/merge-recursive.h
+++ b/merge-recursive.h
@@ -20,6 +20,7 @@ struct merge_options {
        unsigned renormalize : 1;
        long xdl_opts;
        int verbosity;
+       int detect_directory_renames;
        int diff_detect_rename;
        int merge_detect_rename;
        int diff_rename_limit;