pack-objects: protect against disappearing packs

diff --git a/sha1_file.c b/sha1_file.c
index e002056b85ce89c089dd09c1300461d60d81dffa..133aa4fe701b9e091079fbe86be05ab71c54cbdc 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -1984,7 +1984,7 @@ off_t find_pack_entry_one(const unsigned char *sha1,
        return 0;
 }
 
-static int is_pack_valid(struct packed_git *p)
+int is_pack_valid(struct packed_git *p)
 {
        /* An already open pack is known to be valid. */
        if (p->pack_fd != -1)