diff options
Diffstat (limited to 'http-walker.c')
| -rw-r--r-- | http-walker.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/http-walker.c b/http-walker.c index a3fb596542..0faafbce61 100644 --- a/http-walker.c +++ b/http-walker.c @@ -986,9 +986,10 @@ static int fetch_ref(struct walker *walker, char *ref, unsigned char *sha1) return error("Unable to start request"); } + if (buffer.posn != 41) + return 1; hex[40] = '\0'; - get_sha1_hex(hex, sha1); - return 0; + return get_sha1_hex(hex, sha1); } static void cleanup(struct walker *walker) |