diff: discard hunk headers for patch-ids earlier

diff --git a/combine-diff.c b/combine-diff.c
index 1ec9af1f813968830ee153e23a4670014124683f..195054b87abc244f4026a9c0008d0bdc99696d92 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "object-store.h"
 #include "commit.h"
 #include "blob.h"
 #include "diff.h"
@@ -306,7 +307,7 @@ static char *grab_blob(const struct object_id *oid, unsigned int mode,
                *size = fill_textconv(textconv, df, &blob);
                free_filespec(df);
        } else {
-               blob = read_sha1_file(oid->hash, &type, size);
+               blob = read_object_file(oid, &type, size);
                if (type != OBJ_BLOB)
                        die("object '%s' is not a blob!", oid_to_hex(oid));
        }
@@ -418,8 +419,8 @@ static void combine_diff(const struct object_id *parent, unsigned int mode,
        state.num_parent = num_parent;
        state.n = n;
 
-       if (xdi_diff_outf(&parent_file, result_file, consume_line, &state,
-                         &xpp, &xecfg))
+       if (xdi_diff_outf(&parent_file, result_file, NULL, consume_line,
+                         &state, &xpp, &xecfg))
                die("unable to generate combined diff for %s",
                    oid_to_hex(parent));
        free(parent_file.ptr);
@@ -915,11 +916,11 @@ static void show_combined_header(struct combine_diff_path *elem,
                         "", elem->path, line_prefix, c_meta, c_reset);
        printf("%s%sindex ", line_prefix, c_meta);
        for (i = 0; i < num_parent; i++) {
-               abb = find_unique_abbrev(elem->parent[i].oid.hash,
+               abb = find_unique_abbrev(&elem->parent[i].oid,
                                         abbrev);
                printf("%s%s", i ? "," : "", abb);
        }
-       abb = find_unique_abbrev(elem->oid.hash, abbrev);
+       abb = find_unique_abbrev(&elem->oid, abbrev);
        printf("..%s%s\n", abb, c_reset);
 
        if (mode_differs) {