diff options
Diffstat (limited to 'read-cache.c')
| -rw-r--r-- | read-cache.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/read-cache.c b/read-cache.c index ac8375a7f..91b2628e3 100644 --- a/read-cache.c +++ b/read-cache.c @@ -168,7 +168,7 @@ void * read_sha1_file(unsigned char *sha1, char *type, unsigned long *size) return NULL; } -int write_sha1_file(char *buf, unsigned len) +int write_sha1_file(char *buf, unsigned len, unsigned char *returnsha1) { int size; char *compressed; @@ -199,7 +199,8 @@ int write_sha1_file(char *buf, unsigned len) if (write_sha1_buffer(sha1, compressed, size) < 0) return -1; - printf("%s\n", sha1_to_hex(sha1)); + if (returnsha1) + memcpy(returnsha1, sha1, 20); return 0; } |