xdl_merge(): make XDL_MERGE_ZEALOUS output simpler

diff --git a/diffcore-rename.c b/diffcore-rename.c
index f64294e3cf45ad8f49b2a0ac613e2386c297af8b..3d377251bef8ea843b7a7fa41f98d611daecbcc1 100644 (file)
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -495,6 +495,19 @@ void diffcore_rename(struct diff_options *options)
        }
        /* cost matrix sorted by most to least similar pair */
        qsort(mx, num_create * num_src, sizeof(*mx), score_compare);
+       for (i = 0; i < num_create * num_src; i++) {
+               struct diff_rename_dst *dst = &rename_dst[mx[i].dst];
+               struct diff_filespec *src;
+               if (dst->pair)
+                       continue; /* already done, either exact or fuzzy. */
+               if (mx[i].score < minimum_score)
+                       break; /* there is no more usable pair. */
+               src = rename_src[mx[i].src].one;
+               if (src->rename_used)
+                       continue;
+               record_rename_pair(mx[i].dst, mx[i].src, mx[i].score);
+               rename_count++;
+       }
        for (i = 0; i < num_create * num_src; i++) {
                struct diff_rename_dst *dst = &rename_dst[mx[i].dst];
                if (dst->pair)