diff options
Diffstat (limited to 'builtin/blame.c')
| -rw-r--r-- | builtin/blame.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/builtin/blame.c b/builtin/blame.c index b3e948e75..048ed53c2 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -973,7 +973,10 @@ static void pass_blame_to_parent(struct scoreboard *sb, fill_origin_blob(&sb->revs->diffopt, target, &file_o); num_get_patch++; - diff_hunks(&file_p, &file_o, 0, blame_chunk_cb, &d); + if (diff_hunks(&file_p, &file_o, 0, blame_chunk_cb, &d)) + die("unable to generate diff (%s -> %s)", + sha1_to_hex(parent->commit->object.sha1), + sha1_to_hex(target->commit->object.sha1)); /* The rest are the same as the parent */ blame_chunk(&d.dstq, &d.srcq, INT_MAX, d.offset, INT_MAX, parent); *d.dstq = NULL; @@ -1119,7 +1122,9 @@ static void find_copy_in_blob(struct scoreboard *sb, * file_p partially may match that image. */ memset(split, 0, sizeof(struct blame_entry [3])); - diff_hunks(file_p, &file_o, 1, handle_split_cb, &d); + if (diff_hunks(file_p, &file_o, 1, handle_split_cb, &d)) + die("unable to generate diff (%s)", + sha1_to_hex(parent->commit->object.sha1)); /* remainder, if any, all match the preimage */ handle_split(sb, ent, d.tlno, d.plno, ent->num_lines, parent, split); } |