blame: drop some unused function parameters

These unused parameters were introduced recently as part of the
br/blame-ignore topic. I assume they are not indicative of bugs, but are
just leftovers from the development process (they were introduced by the
series but not used in any of its iterations).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/blame.c b/blame.c
index 86f6b2bd330f721a22377f0ca053bd413582ef5d..acb1bf7f7a7e221977b01582c847d2206e62f224 100644 (file)
--- a/blame.c
+++ b/blame.c
@@ -981,7 +981,7 @@ static int *fuzzy_find_matching_lines(struct blame_origin *parent,
        return result;
 }
 
-static void fill_origin_fingerprints(struct blame_origin *o, mmfile_t *file)
+static void fill_origin_fingerprints(struct blame_origin *o)
 {
        int *line_starts;
 
@@ -1035,7 +1035,7 @@ static void fill_origin_blob(struct diff_options *opt,
        else
                *file = o->file;
        if (fill_fingerprints)
-               fill_origin_fingerprints(o, file);
+               fill_origin_fingerprints(o);
 }
 
 static void drop_origin_blob(struct blame_origin *o)
@@ -1653,7 +1653,6 @@ static void guess_line_blames(struct blame_origin *parent,
  */
 static void ignore_blame_entry(struct blame_entry *e,
                               struct blame_origin *parent,
-                              struct blame_origin *target,
                               struct blame_entry **diffp,
                               struct blame_entry **ignoredp,
                               struct blame_line_tracker *line_blames)
@@ -1802,7 +1801,7 @@ static void blame_chunk(struct blame_entry ***dstq, struct blame_entry ***srcq,
                        samep = n;
                }
                if (ignore_diffs) {
-                       ignore_blame_entry(e, parent, target, &diffp, &ignoredp,
+                       ignore_blame_entry(e, parent, &diffp, &ignoredp,
                                           line_blames + e->s_lno - tlno);
                } else {
                        e->next = diffp;