mv: move submodules together with their work trees

diff --git a/diff-lib.c b/diff-lib.c
index d4e17f76620a46a659c7affcb3cd270f86b5a957..0a95763063494914e30b326a87d5e007765d8fcb 100644 (file)
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -501,7 +501,7 @@ int do_diff_cache(const unsigned char *tree_sha1, struct diff_options *opt)
        struct rev_info revs;
 
        init_revisions(&revs, NULL);
-       init_pathspec(&revs.prune_data, opt->pathspec.raw);
+       copy_pathspec(&revs.prune_data, &opt->pathspec);
        revs.diffopt = *opt;
 
        if (diff_cache(&revs, tree_sha1, NULL, 1))