return p->score * 100 / MAX_SCORE;
}
+static const char *diff_abbrev_oid(const struct object_id *oid, int abbrev)
+{
+ if (startup_info->have_repository)
+ return find_unique_abbrev(oid->hash, abbrev);
+ else {
+ char *hex = oid_to_hex(oid);
+ if (abbrev < 0 || abbrev > GIT_SHA1_HEXSZ)
+ die("BUG: oid abbreviation out of range: %d", abbrev);
+ hex[abbrev] = '\0';
+ return hex;
+ }
+}
+
static void fill_metainfo(struct strbuf *msg,
const char *name,
const char *other,
(!fill_mmfile(&mf, two) && diff_filespec_is_binary(two)))
abbrev = 40;
}
- strbuf_addf(msg, "%s%sindex %s..", line_prefix, set,
- find_unique_abbrev(one->oid.hash, abbrev));
- strbuf_add_unique_abbrev(msg, two->oid.hash, abbrev);
+ strbuf_addf(msg, "%s%sindex %s..%s", line_prefix, set,
+ diff_abbrev_oid(&one->oid, abbrev),
+ diff_abbrev_oid(&two->oid, abbrev));
if (one->mode == two->mode)
strbuf_addf(msg, " %06o", one->mode);
strbuf_addf(msg, "%s\n", reset);
if (len == GIT_SHA1_HEXSZ)
return oid_to_hex(oid);
- abbrev = find_unique_abbrev(oid->hash, len);
+ abbrev = diff_abbrev_oid(oid, len);
abblen = strlen(abbrev);
/*