git-cvsimport-script: typo head -> heads

[git.git] / unpack-objects.c

diff --git a/unpack-objects.c b/unpack-objects.c
index 91a71c5..a792b92 100644 (file)
--- a/unpack-objects.c
+++ b/unpack-objects.c
@@ -74,9 +74,10 @@ static int check_index(void)
         * Total size:
         *  - 256 index entries 4 bytes each
         *  - 24-byte entries * nr (20-byte sha1 + 4-byte offset)
+        *  - 20-byte SHA1 of the packfile
         *  - 20-byte SHA1 file checksum
         */
-       if (index_size != 4*256 + nr * 24 + 20)
+       if (index_size != 4*256 + nr * 24 + 20 + 20)
                return error("wrong index file size");
 
        nr_entries = nr;