diff options
Diffstat (limited to 'sha1_name.c')
| -rw-r--r-- | sha1_name.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sha1_name.c b/sha1_name.c index df3ba2d..5d1e441 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -202,15 +202,18 @@ static int get_sha1_1(const char *name, int len, unsigned char *sha1) parent = name[len-1] - '0'; len -= 2; } - else if (len > 1 && name[len-1] == '^') + else if (len > 1 && name[len-1] == '^') { parent = 1; - else + len--; + } else parent = -1; if (0 <= parent) { - ret = get_parent(name, len-1, sha1, parent); + ret = get_parent(name, len, sha1, parent); if (!ret) return 0; + else if(parent>0) + return ret; } ret = get_sha1_basic(name, len, sha1); if (!ret) |