rerere.c: remove implicit dependency on the_index

diff --git a/blame.c b/blame.c
index 9d57c76baa0951a369e6af49b72b6520cddd4e86..c229a10c0e3c9e809286ee8af8694dc135c340f2 100644 (file)
--- a/blame.c
+++ b/blame.c
@@ -541,8 +541,9 @@ static int fill_blob_sha1_and_mode(struct repository *r,
  * We have an origin -- check if the same path exists in the
  * parent and return an origin structure to represent it.
  */
-static struct blame_origin *find_origin(struct commit *parent,
-                                 struct blame_origin *origin)
+static struct blame_origin *find_origin(struct repository *r,
+                                       struct commit *parent,
+                                       struct blame_origin *origin)
 {
        struct blame_origin *porigin;
        struct diff_options diff_opts;
@@ -562,7 +563,7 @@ static struct blame_origin *find_origin(struct commit *parent,
         * and origin first.  Most of the time they are the
         * same and diff-tree is fairly efficient about this.
         */
-       diff_setup(&diff_opts);
+       repo_diff_setup(r, &diff_opts);
        diff_opts.flags.recursive = 1;
        diff_opts.detect_rename = 0;
        diff_opts.output_format = DIFF_FORMAT_NO_OUTPUT;
@@ -629,14 +630,15 @@ static struct blame_origin *find_origin(struct commit *parent,
  * We have an origin -- find the path that corresponds to it in its
  * parent and return an origin structure to represent it.
  */
-static struct blame_origin *find_rename(struct commit *parent,
-                                 struct blame_origin *origin)
+static struct blame_origin *find_rename(struct repository *r,
+                                       struct commit *parent,
+                                       struct blame_origin *origin)
 {
        struct blame_origin *porigin = NULL;
        struct diff_options diff_opts;
        int i;
 
-       diff_setup(&diff_opts);
+       repo_diff_setup(r, &diff_opts);
        diff_opts.flags.recursive = 1;
        diff_opts.detect_rename = DIFF_DETECT_RENAME;
        diff_opts.output_format = DIFF_FORMAT_NO_OUTPUT;
@@ -1260,7 +1262,7 @@ static void find_copy_in_parent(struct blame_scoreboard *sb,
        if (!unblamed)
                return; /* nothing remains for this target */
 
-       diff_setup(&diff_opts);
+       repo_diff_setup(sb->repo, &diff_opts);
        diff_opts.flags.recursive = 1;
        diff_opts.output_format = DIFF_FORMAT_NO_OUTPUT;
 
@@ -1442,7 +1444,7 @@ static void pass_blame(struct blame_scoreboard *sb, struct blame_origin *origin,
         * common cases, then we look for renames in the second pass.
         */
        for (pass = 0; pass < 2 - sb->no_whole_file_rename; pass++) {
-               struct blame_origin *(*find)(struct commit *, struct blame_origin *);
+               struct blame_origin *(*find)(struct repository *, struct commit *, struct blame_origin *);
                find = pass ? find_rename : find_origin;
 
                for (i = 0, sg = first_scapegoat(revs, commit, sb->reverse);
@@ -1455,7 +1457,7 @@ static void pass_blame(struct blame_scoreboard *sb, struct blame_origin *origin,
                                continue;
                        if (parse_commit(p))
                                continue;
-                       porigin = find(p, origin);
+                       porigin = find(sb->repo, p, origin);
                        if (!porigin)
                                continue;
                        if (!oidcmp(&porigin->blob_oid, &origin->blob_oid)) {