fast-import.c: fix regression due to strbuf conversion

diff --git a/pack.h b/pack.h
index f357c9f4282d5bc8bbcff6f3a44b9812415745a6..b57ba2d9ed6120612c2576b07d8c185d4b54bb76 100644 (file)
--- a/pack.h
+++ b/pack.h
@@ -59,6 +59,7 @@ extern const char *write_idx_file(const char *index_name, struct pack_idx_entry
 
 extern int verify_pack(struct packed_git *, int);
 extern void fixup_pack_header_footer(int, unsigned char *, const char *, uint32_t);
+extern char *index_pack_lockfile(int fd);
 
 #define PH_ERROR_EOF           (-1)
 #define PH_ERROR_PACK_SIGNATURE        (-2)