subtree: add build targets 'man' and 'html'

diff --git a/combine-diff.c b/combine-diff.c
index de7695e72824f6f041e0979e29302ded6e50d611..0fed4ca529c7da81cde2b84bbe276e55ad87d0e4 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1138,8 +1138,8 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent,
        for (i = 0; i < num_parent; i++) {
                int j;
                for (j = 0; j < i; j++) {
-                       if (!oidcmp(&elem->parent[i].oid,
-                                    &elem->parent[j].oid)) {
+                       if (oideq(&elem->parent[i].oid,
+                                 &elem->parent[j].oid)) {
                                reuse_combine_diff(sline, cnt, i, j);
                                break;
                        }